45251666670586 has 16 divisors (see below), whose sum is σ = 68103463094784. Its totient is φ = 22550531631264.

The previous prime is 45251666670583. The next prime is 45251666670589. The reversal of 45251666670586 is 68507666615254.

It is an interprime number because it is at equal distance from previous prime (45251666670583) and next prime (45251666670589).

It is not an unprimeable number, because it can be changed into a prime (45251666670583) 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, 140640 + ... + 9514363.

It is an arithmetic number, because the mean of its divisors is an integer number (4256466443424).

Almost surely, 2^{45251666670586} is an apocalyptic number.

45251666670586 is a deficient number, since it is larger than the sum of its proper divisors (22851796424198).

45251666670586 is a wasteful number, since it uses less digits than its factorization.

45251666670586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9662805.

The product of its (nonzero) digits is 435456000, while the sum is 67.

The spelling of 45251666670586 in words is "forty-five trillion, two hundred fifty-one billion, six hundred sixty-six million, six hundred seventy thousand, five hundred eighty-six".