42323122313130 has 64 divisors (see below), whose sum is σ = 105478327640448. Its totient is φ = 10860059427840.

The previous prime is 42323122313119. The next prime is 42323122313177. The reversal of 42323122313130 is 3131322132324.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235588584 + ... + 235768163.

It is an arithmetic number, because the mean of its divisors is an integer number (1648098869382).

Almost surely, 2^{42323122313130} is an apocalyptic number.

42323122313130 is an abundant number, since it is smaller than the sum of its proper divisors (63155205327318).

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

42323122313130 is a wasteful number, since it uses less digits than its factorization.

42323122313130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471356871.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 42323122313130 its reverse (3131322132324), we get a palindrome (45454444445454).

The spelling of 42323122313130 in words is "forty-two trillion, three hundred twenty-three billion, one hundred twenty-two million, three hundred thirteen thousand, one hundred thirty".