101423134132 has 24 divisors (see below), whose sum is σ = 185225971392. Its totient is φ = 48501868800.

The previous prime is 101423134123. The next prime is 101423134157. The reversal of 101423134132 is 231431324101.

It is a junction number, because it is equal to n+sod(n) for n = 101423134097 and 101423134106.

It is a congruent number.

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, 974532 + ... + 1073572.

It is an arithmetic number, because the mean of its divisors is an integer number (7717748808).

Almost surely, 2^101423134132 is an apocalyptic number.

It is an amenable number.

101423134132 is a deficient number, since it is larger than the sum of its proper divisors (83802837260).

101423134132 is a wasteful number, since it uses less digits than its factorization.

101423134132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110199 (or 110197 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 101423134132 its reverse (231431324101), we get a palindrome (332854458233).

The spelling of 101423134132 in words is "one hundred one billion, four hundred twenty-three million, one hundred thirty-four thousand, one hundred thirty-two".