42916625363720 has 32 divisors (see below), whose sum is σ = 96876942624000. Its totient is φ = 17110732713408.

The previous prime is 42916625363693. The next prime is 42916625363723. The reversal of 42916625363720 is 2736352661924.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42916625363723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747407320 + ... + 1747431879.

It is an arithmetic number, because the mean of its divisors is an integer number (3027404457000).

Almost surely, 2^{42916625363720} is an apocalyptic number.

42916625363720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42916625363720 is an abundant number, since it is smaller than the sum of its proper divisors (53960317260280).

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

42916625363720 is a wasteful number, since it uses less digits than its factorization.

42916625363720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494839517 (or 3494839513 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 56.

The spelling of 42916625363720 in words is "forty-two trillion, nine hundred sixteen billion, six hundred twenty-five million, three hundred sixty-three thousand, seven hundred twenty".