60642764541 has 48 divisors (see below), whose sum is σ = 92630007808. Its totient is φ = 38178604800.

The previous prime is 60642764527. The next prime is 60642764543. The reversal of 60642764541 is 14546724606.

60642764541 is a `hidden beast` number, since 6 + 0 + 6 + 42 + 7 + 64 + 541 = 666.

It is not a de Polignac number, because 60642764541 - 2¹⁴ = 60642748157 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60642764543) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2147385 + ... + 2175441.

Almost surely, 2^60642764541 is an apocalyptic number.

60642764541 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

60642764541 is a deficient number, since it is larger than the sum of its proper divisors (31987243267).

60642764541 is a wasteful number, since it uses less digits than its factorization.

60642764541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28282 (or 28279 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 60642764541 in words is "sixty billion, six hundred forty-two million, seven hundred sixty-four thousand, five hundred forty-one".