101012312010 has 16 divisors (see below), whose sum is σ = 242429548896. Its totient is φ = 26936616528.

The previous prime is 101012311999. The next prime is 101012312021. The reversal of 101012312010 is 10213210101.

It is an interprime number because it is at equal distance from previous prime (101012311999) and next prime (101012312021).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1683538504 + ... + 1683538563.

It is an arithmetic number, because the mean of its divisors is an integer number (15151846806).

Almost surely, 2^101012312010 is an apocalyptic number.

101012312010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101012312010 is an abundant number, since it is smaller than the sum of its proper divisors (141417236886).

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

101012312010 is a wasteful number, since it uses less digits than its factorization.

101012312010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367077077.

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

Adding to 101012312010 its reverse (10213210101), we get a palindrome (111225522111).

The spelling of 101012312010 in words is "one hundred one billion, twelve million, three hundred twelve thousand, ten".