464034972881403 has 64 divisors (see below), whose sum is σ = 857140589491200. Its totient is φ = 241043466746880.

The previous prime is 464034972881269. The next prime is 464034972881437. The reversal of 464034972881403 is 304188279430464.

464034972881403 is a `hidden beast` number, since 4 + 6 + 4 + 0 + 3 + 497 + 28 + 81 + 40 + 3 = 666.

It is not a de Polignac number, because 464034972881403 - 2⁸ = 464034972881147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (464034972881453) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30417675 + ... + 43050027.

It is an arithmetic number, because the mean of its divisors is an integer number (13392821710800).

Almost surely, 2^{464034972881403} is an apocalyptic number.

464034972881403 is a deficient number, since it is larger than the sum of its proper divisors (393105616609797).

464034972881403 is a wasteful number, since it uses less digits than its factorization.

464034972881403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12650049 (or 12650043 counting only the distinct ones).

The product of its (nonzero) digits is 111476736, while the sum is 63.

The spelling of 464034972881403 in words is "four hundred sixty-four trillion, thirty-four billion, nine hundred seventy-two million, eight hundred eighty-one thousand, four hundred three".