45020341527 has 8 divisors (see below), whose sum is σ = 68602425216. Its totient is φ = 25725909432.

The previous prime is 45020341523. The next prime is 45020341543. The reversal of 45020341527 is 72514302054.

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

It is not a de Polignac number, because 45020341527 - 2² = 45020341523 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45020341523) 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, 1071912873 + ... + 1071912914.

It is an arithmetic number, because the mean of its divisors is an integer number (8575303152).

Almost surely, 2^45020341527 is an apocalyptic number.

45020341527 is a deficient number, since it is larger than the sum of its proper divisors (23582083689).

45020341527 is a wasteful number, since it uses less digits than its factorization.

45020341527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143825797.

The product of its (nonzero) digits is 33600, while the sum is 33.

The spelling of 45020341527 in words is "forty-five billion, twenty million, three hundred forty-one thousand, five hundred twenty-seven".