42977410590144 has 112 divisors (see below), whose sum is σ = 114026204316960. Its totient is φ = 14286115799040.

The previous prime is 42977410590133. The next prime is 42977410590157. The reversal of 42977410590144 is 44109501477924.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390787324 + ... + 390897284.

Almost surely, 2^{42977410590144} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42977410590144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57013102158480).

42977410590144 is an abundant number, since it is smaller than the sum of its proper divisors (71048793726816).

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

42977410590144 is a wasteful number, since it uses less digits than its factorization.

42977410590144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115598 (or 115588 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 57.

The spelling of 42977410590144 in words is "forty-two trillion, nine hundred seventy-seven billion, four hundred ten million, five hundred ninety thousand, one hundred forty-four".