45141552970 has 8 divisors (see below), whose sum is σ = 81254795364. Its totient is φ = 18056621184.

The previous prime is 45141552961. The next prime is 45141552997. The reversal of 45141552970 is 7925514154.

It can be written as a sum of positive squares in 2 ways, for example, as 43813606489 + 1327946481 = 209317^2 + 36441^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2257077639 + ... + 2257077658.

Almost surely, 2^45141552970 is an apocalyptic number.

45141552970 is a deficient number, since it is larger than the sum of its proper divisors (36113242394).

45141552970 is a wasteful number, since it uses less digits than its factorization.

45141552970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4514155304.

The product of its (nonzero) digits is 252000, while the sum is 43.

The spelling of 45141552970 in words is "forty-five billion, one hundred forty-one million, five hundred fifty-two thousand, nine hundred seventy".