89561540014952 has 16 divisors (see below), whose sum is σ = 167928723482400. Its totient is φ = 44780547086320.

The previous prime is 89561540014949. The next prime is 89561540014981. The reversal of 89561540014952 is 25941004516598.

It is a junction number, because it is equal to n+sod(n) for n = 89561540014891 and 89561540014900.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26151452 + ... + 29377227.

It is an arithmetic number, because the mean of its divisors is an integer number (10495545217650).

Almost surely, 2^{89561540014952} is an apocalyptic number.

It is an amenable number.

89561540014952 is a deficient number, since it is larger than the sum of its proper divisors (78367183467448).

89561540014952 is a wasteful number, since it uses less digits than its factorization.

89561540014952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55730296 (or 55730292 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 59.

The spelling of 89561540014952 in words is "eighty-nine trillion, five hundred sixty-one billion, five hundred forty million, fourteen thousand, nine hundred fifty-two".