Search a number
-
+
10211233012030 = 251021123301203
BaseRepresentation
bin1001010010010111110011…
…1010101001100100111110
31100011011222101102001222101
42110211330322221210332
52314300101122341110
633414550425335314
72102510605333441
oct224457472514476
940134871361871
1010211233012030
113287617913436
12118b00933753a
13590bb874727b
14274325017658
1512a93e63213a
hex9497cea993e

10211233012030 has 8 divisors (see below), whose sum is σ = 18380219421672. Its totient is φ = 4084493204808.

The previous prime is 10211233011989. The next prime is 10211233012087. The reversal of 10211233012030 is 3021033211201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×102112330120302 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10211233011989 and 10211233012007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510561650592 + ... + 510561650611.

It is an arithmetic number, because the mean of its divisors is an integer number (2297527427709).

Almost surely, 210211233012030 is an apocalyptic number.

10211233012030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10211233012030 is a deficient number, since it is larger than the sum of its proper divisors (8168986409642).

10211233012030 is a wasteful number, since it uses less digits than its factorization.

10211233012030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021123301210.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10211233012030 its reverse (3021033211201), we get a palindrome (13232266223231).

The spelling of 10211233012030 in words is "ten trillion, two hundred eleven billion, two hundred thirty-three million, twelve thousand, thirty".

Divisors: 1 2 5 10 1021123301203 2042246602406 5105616506015 10211233012030