60470400353520 has 80 divisors (see below), whose sum is σ = 193505281155072. Its totient is φ = 15605264605440.

The previous prime is 60470400353507. The next prime is 60470400353521. The reversal of 60470400353520 is 2535300407406.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60470400353521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4063863552 + ... + 4063878431.

Almost surely, 2^{60470400353520} is an apocalyptic number.

60470400353520 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

60470400353520 is an abundant number, since it is smaller than the sum of its proper divisors (133034880801552).

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

60470400353520 is a wasteful number, since it uses less digits than its factorization.

60470400353520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8127742030 (or 8127742024 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 39.

The spelling of 60470400353520 in words is "sixty trillion, four hundred seventy billion, four hundred million, three hundred fifty-three thousand, five hundred twenty".