45522525049 has 8 divisors (see below), whose sum is σ = 49087190880. Its totient is φ = 42074733600.

The previous prime is 45522525023. The next prime is 45522525053. The reversal of 45522525049 is 94052522554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45522525049 - 2⁵ = 45522525017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45522524996 and 45522525014.

It is not an unprimeable number, because it can be changed into a prime (45522525079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29217787 + ... + 29219344.

It is an arithmetic number, because the mean of its divisors is an integer number (6135898860).

Almost surely, 2^45522525049 is an apocalyptic number.

It is an amenable number.

45522525049 is a deficient number, since it is larger than the sum of its proper divisors (3564665831).

45522525049 is a wasteful number, since it uses less digits than its factorization.

45522525049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58437191.

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 45522525049 in words is "forty-five billion, five hundred twenty-two million, five hundred twenty-five thousand, forty-nine".