45603220156 has 12 divisors (see below), whose sum is σ = 85944530392. Its totient is φ = 21047640048.

The previous prime is 45603220151. The next prime is 45603220181. The reversal of 45603220156 is 65102230654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45603220151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438492450 + ... + 438492553.

Almost surely, 2^45603220156 is an apocalyptic number.

It is an amenable number.

45603220156 is a deficient number, since it is larger than the sum of its proper divisors (40341310236).

45603220156 is a wasteful number, since it uses less digits than its factorization.

45603220156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876985020 (or 876985018 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 45603220156 in words is "forty-five billion, six hundred three million, two hundred twenty thousand, one hundred fifty-six".