60601101550 has 36 divisors (see below), whose sum is σ = 123896710728. Its totient is φ = 22036762000.

The previous prime is 60601101503. The next prime is 60601101563. The reversal of 60601101550 is 5510110606.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5002306 + ... + 5014405.

It is an arithmetic number, because the mean of its divisors is an integer number (3441575298).

Almost surely, 2^60601101550 is an apocalyptic number.

60601101550 is an abundant number, since it is smaller than the sum of its proper divisors (63295609178).

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

60601101550 is a wasteful number, since it uses less digits than its factorization.

60601101550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10016745 (or 10016729 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 60601101550 in words is "sixty billion, six hundred one million, one hundred one thousand, five hundred fifty".