101130122231232 has 28 divisors (see below), whose sum is σ = 267573448403976. Its totient is φ = 33710040743680.

The previous prime is 101130122231219. The next prime is 101130122231239. The reversal of 101130122231232 is 232132221031101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101130122231239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263359693119 + ... + 263359693502.

Almost surely, 2^{101130122231232} is an apocalyptic number.

101130122231232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101130122231232 is an abundant number, since it is smaller than the sum of its proper divisors (166443326172744).

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

101130122231232 is an equidigital number, since it uses as much as digits as its factorization.

101130122231232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526719386636 (or 526719386626 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 101130122231232 its reverse (232132221031101), we get a palindrome (333262343262333).

The spelling of 101130122231232 in words is "one hundred one trillion, one hundred thirty billion, one hundred twenty-two million, two hundred thirty-one thousand, two hundred thirty-two".