101312231001232 has 20 divisors (see below), whose sum is σ = 199619438203440. Its totient is φ = 49797537271328.

The previous prime is 101312231001197. The next prime is 101312231001251. The reversal of 101312231001232 is 232100132213101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53661138358 + ... + 53661140245.

It is an arithmetic number, because the mean of its divisors is an integer number (9980971910172).

Almost surely, 2^{101312231001232} is an apocalyptic number.

It is an amenable number.

101312231001232 is a deficient number, since it is larger than the sum of its proper divisors (98307207202208).

101312231001232 is a wasteful number, since it uses less digits than its factorization.

101312231001232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107322278670 (or 107322278664 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 101312231001232 its reverse (232100132213101), we get a palindrome (333412363214333).

The spelling of 101312231001232 in words is "one hundred one trillion, three hundred twelve billion, two hundred thirty-one million, one thousand, two hundred thirty-two".