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10210021310030 = 253153621425521
BaseRepresentation
bin1001010010010011010010…
…1100010111111001001110
31100011001211221101020022112
42110210310230113321032
52314240110423410110
633414230302344022
72102435563126523
oct224446454277116
940131757336275
1010210021310030
113287055944823
12118a92b58b012
13590a546b6639
1427424c11d14a
1512a8bd084405
hex94934b17e4e

10210021310030 has 32 divisors (see below), whose sum is σ = 19328819436288. Its totient is φ = 3877695244800.

The previous prime is 10210021310029. The next prime is 10210021310057. The reversal of 10210021310030 is 3001312001201.

10210021310030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10210021309987 and 10210021310014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310696331 + ... + 310729190.

It is an arithmetic number, because the mean of its divisors is an integer number (604025607384).

Almost surely, 210210021310030 is an apocalyptic number.

10210021310030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10210021310030 is a deficient number, since it is larger than the sum of its proper divisors (9118798126258).

10210021310030 is a wasteful number, since it uses less digits than its factorization.

10210021310030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621425612.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10210021310030 its reverse (3001312001201), we get a palindrome (13211333311231).

The spelling of 10210021310030 in words is "ten trillion, two hundred ten billion, twenty-one million, three hundred ten thousand, thirty".

Divisors: 1 2 5 10 31 53 62 106 155 265 310 530 1643 3286 8215 16430 621425521 1242851042 3107127605 6214255210 19264191151 32935552613 38528382302 65871105226 96320955755 164677763065 192641911510 329355526130 1021002131003 2042004262006 5105010655015 10210021310030