87715161401 has 8 divisors (see below), whose sum is σ = 100376263680. Its totient is φ = 75086650368.

The previous prime is 87715161377. The next prime is 87715161437. The reversal of 87715161401 is 10416151778.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 87715161401 - 2¹⁸ = 87714899257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87715161101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8142041 + ... + 8152806.

It is an arithmetic number, because the mean of its divisors is an integer number (12547032960).

Almost surely, 2^87715161401 is an apocalyptic number.

It is an amenable number.

87715161401 is a deficient number, since it is larger than the sum of its proper divisors (12661102279).

87715161401 is a wasteful number, since it uses less digits than its factorization.

87715161401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16295623.

The product of its (nonzero) digits is 47040, while the sum is 41.

The spelling of 87715161401 in words is "eighty-seven billion, seven hundred fifteen million, one hundred sixty-one thousand, four hundred one".