45101011033 has 32 divisors (see below), whose sum is σ = 53319168000. Its totient is φ = 37747454976.

The previous prime is 45101011009. The next prime is 45101011049. The reversal of 45101011033 is 33011010154.

It is a de Polignac number, because none of the positive numbers 2^k-45101011033 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45101011033.

It is not an unprimeable number, because it can be changed into a prime (45101011063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2959768 + ... + 2974966.

It is an arithmetic number, because the mean of its divisors is an integer number (1666224000).

Almost surely, 2^45101011033 is an apocalyptic number.

It is an amenable number.

45101011033 is a deficient number, since it is larger than the sum of its proper divisors (8218156967).

45101011033 is a wasteful number, since it uses less digits than its factorization.

45101011033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15721.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 45101011033 its reverse (33011010154), we get a palindrome (78112021187).

The spelling of 45101011033 in words is "forty-five billion, one hundred one million, eleven thousand, thirty-three".