4631442906033 has 12 divisors (see below), whose sum is σ = 6980725539840. Its totient is φ = 2953383881976.

The previous prime is 4631442906029. The next prime is 4631442906053. The reversal of 4631442906033 is 3306092441364.

4631442906033 is a `hidden beast` number, since 4 + 6 + 3 + 14 + 4 + 29 + 0 + 603 + 3 = 666.

It is not a de Polignac number, because 4631442906033 - 2² = 4631442906029 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4631442906033.

It is not an unprimeable number, because it can be changed into a prime (4631442906023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11187059953 + ... + 11187060366.

It is an arithmetic number, because the mean of its divisors is an integer number (581727128320).

Almost surely, 2^{4631442906033} is an apocalyptic number.

It is an amenable number.

4631442906033 is a deficient number, since it is larger than the sum of its proper divisors (2349282633807).

4631442906033 is a wasteful number, since it uses less digits than its factorization.

4631442906033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22374120348 (or 22374120345 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The spelling of 4631442906033 in words is "four trillion, six hundred thirty-one billion, four hundred forty-two million, nine hundred six thousand, thirty-three".