101332230001031 has 4 divisors (see below), whose sum is σ = 101403440283552. Its totient is φ = 101261019718512.

The previous prime is 101332230001027. The next prime is 101332230001043. The reversal of 101332230001031 is 130100032233101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101332230001031 - 2² = 101332230001027 is a prime.

It is a super-2 number, since 2×101332230001031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101332230000994 and 101332230001012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101332230001081) 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, 35605139126 + ... + 35605141971.

It is an arithmetic number, because the mean of its divisors is an integer number (25350860070888).

Almost surely, 2^{101332230001031} is an apocalyptic number.

101332230001031 is a deficient number, since it is larger than the sum of its proper divisors (71210282521).

101332230001031 is an equidigital number, since it uses as much as digits as its factorization.

101332230001031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71210282520.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 101332230001031 its reverse (130100032233101), we get a palindrome (231432262234132).

The spelling of 101332230001031 in words is "one hundred one trillion, three hundred thirty-two billion, two hundred thirty million, one thousand, thirty-one".