331200650463 has 16 divisors (see below), whose sum is σ = 466633835520. Its totient is φ = 208526988384.

The previous prime is 331200650449. The next prime is 331200650467. The reversal of 331200650463 is 364056002133.

It is not a de Polignac number, because 331200650463 - 2²¹ = 331198553311 is a prime.

It is a super-2 number, since 2×331200650463² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331200650467) 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, 30374356 + ... + 30385257.

It is an arithmetic number, because the mean of its divisors is an integer number (29164614720).

Almost surely, 2^331200650463 is an apocalyptic number.

331200650463 is a deficient number, since it is larger than the sum of its proper divisors (135433185057).

331200650463 is a wasteful number, since it uses less digits than its factorization.

331200650463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60759718.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 331200650463 its reverse (364056002133), we get a palindrome (695256652596).

The spelling of 331200650463 in words is "three hundred thirty-one billion, two hundred million, six hundred fifty thousand, four hundred sixty-three".