42033150537126 has 64 divisors (see below), whose sum is σ = 100145138022912. Its totient is φ = 11510489878272.

The previous prime is 42033150537109. The next prime is 42033150537127. The reversal of 42033150537126 is 62173505133024.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42033150537127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 201749311 + ... + 201957546.

It is an arithmetic number, because the mean of its divisors is an integer number (1564767781608).

Almost surely, 2^{42033150537126} is an apocalyptic number.

42033150537126 is an abundant number, since it is smaller than the sum of its proper divisors (58111987485786).

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

42033150537126 is a wasteful number, since it uses less digits than its factorization.

42033150537126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403706973.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 42033150537126 in words is "forty-two trillion, thirty-three billion, one hundred fifty million, five hundred thirty-seven thousand, one hundred twenty-six".