10132121010 has 32 divisors (see below), whose sum is σ = 26527735872. Its totient is φ = 2456271680.

The previous prime is 10132120997. The next prime is 10132121011. The reversal of 10132121010 is 1012123101.

It is a super-2 number, since 2×10132121010² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10132121011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15351369 + ... + 15352028.

It is an arithmetic number, because the mean of its divisors is an integer number (828991746).

Almost surely, 2^10132121010 is an apocalyptic number.

10132121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10132121010 is an abundant number, since it is smaller than the sum of its proper divisors (16395614862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10132121010 is a wasteful number, since it uses less digits than its factorization.

10132121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30703418.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10132121010 its reverse (1012123101), we get a palindrome (11144244111).

The spelling of 10132121010 in words is "ten billion, one hundred thirty-two million, one hundred twenty-one thousand, ten".