87415683050 has 48 divisors (see below), whose sum is σ = 166111689600. Its totient is φ = 34210133760.

The previous prime is 87415683031. The next prime is 87415683053. The reversal of 87415683050 is 5038651478.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a junction number, because it is equal to n+sod(n) for n = 87415682986 and 87415683004.

It is not an unprimeable number, because it can be changed into a prime (87415683053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9510557 + ... + 9519743.

It is an arithmetic number, because the mean of its divisors is an integer number (3460660200).

Almost surely, 2^87415683050 is an apocalyptic number.

87415683050 is a deficient number, since it is larger than the sum of its proper divisors (78696006550).

87415683050 is a wasteful number, since it uses less digits than its factorization.

87415683050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13295 (or 13290 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 47.

The spelling of 87415683050 in words is "eighty-seven billion, four hundred fifteen million, six hundred eighty-three thousand, fifty".