42875100147834 has 32 divisors (see below), whose sum is σ = 97853081423040. Its totient is φ = 13905437885136.

The previous prime is 42875100147823. The next prime is 42875100147839. The reversal of 42875100147834 is 43874100157824.

42875100147834 is a `hidden beast` number, since 4 + 2 + 8 + 7 + 510 + 0 + 1 + 47 + 83 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (42875100147839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10729502544 + ... + 10729506539.

It is an arithmetic number, because the mean of its divisors is an integer number (3057908794470).

Almost surely, 2^{42875100147834} is an apocalyptic number.

42875100147834 is an abundant number, since it is smaller than the sum of its proper divisors (54977981275206).

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

42875100147834 is a wasteful number, since it uses less digits than its factorization.

42875100147834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21459009131 (or 21459009125 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 54.

The spelling of 42875100147834 in words is "forty-two trillion, eight hundred seventy-five billion, one hundred million, one hundred forty-seven thousand, eight hundred thirty-four".