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10123333132 = 22111240118553
BaseRepresentation
bin10010110110110010…
…11100111000001100
3222010111211121101011
421123121130320030
5131213033130012
64352310055004
7505602624523
oct113331347014
928114747334
1010123333132
1143253a3020
121b6634a464
13c54410563
146c06a94ba
153e3b211a7
hex25b65ce0c

10123333132 has 24 divisors (see below), whose sum is σ = 19328963472. Its totient is φ = 4600896000.

The previous prime is 10123333069. The next prime is 10123333139. The reversal of 10123333132 is 23133332101.

10123333132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (10123333139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536368 + ... + 554920.

It is an arithmetic number, because the mean of its divisors is an integer number (805373478).

Almost surely, 210123333132 is an apocalyptic number.

It is an amenable number.

10123333132 is a deficient number, since it is larger than the sum of its proper divisors (9205630340).

10123333132 is a wasteful number, since it uses less digits than its factorization.

10123333132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30969 (or 30967 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 10123333132 its reverse (23133332101), we get a palindrome (33256665233).

The spelling of 10123333132 in words is "ten billion, one hundred twenty-three million, three hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 11 22 44 12401 18553 24802 37106 49604 74212 136411 204083 272822 408166 545644 816332 230075753 460151506 920303012 2530833283 5061666566 10123333132