60620553351 has 48 divisors (see below), whose sum is σ = 96052140288. Its totient is φ = 36675763200.

The previous prime is 60620553349. The next prime is 60620553391. The reversal of 60620553351 is 15335502606.

60620553351 is a `hidden beast` number, since 60 + 62 + 0 + 5 + 533 + 5 + 1 = 666.

It is not a de Polignac number, because 60620553351 - 2¹ = 60620553349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60620553391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1290741 + ... + 1336881.

It is an arithmetic number, because the mean of its divisors is an integer number (2001086256).

Almost surely, 2^60620553351 is an apocalyptic number.

60620553351 is a deficient number, since it is larger than the sum of its proper divisors (35431586937).

60620553351 is a wasteful number, since it uses less digits than its factorization.

60620553351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46472 (or 46469 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 60620553351 in words is "sixty billion, six hundred twenty million, five hundred fifty-three thousand, three hundred fifty-one".