37134342168 has 128 divisors (see below), whose sum is σ = 120775864320. Its totient is φ = 9225912960.

The previous prime is 37134342151. The next prime is 37134342233. The reversal of 37134342168 is 86124343173.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 394330 + ... + 479337.

It is an arithmetic number, because the mean of its divisors is an integer number (943561440).

Almost surely, 2^37134342168 is an apocalyptic number.

It is an amenable number.

37134342168 is an abundant number, since it is smaller than the sum of its proper divisors (83641522152).

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

37134342168 is a wasteful number, since it uses less digits than its factorization.

37134342168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873717 (or 873713 counting only the distinct ones).

The product of its digits is 290304, while the sum is 42.

The spelling of 37134342168 in words is "thirty-seven billion, one hundred thirty-four million, three hundred forty-two thousand, one hundred sixty-eight".