45070897154 has 8 divisors (see below), whose sum is σ = 67608181008. Its totient is φ = 22534836820.

The previous prime is 45070897153. The next prime is 45070897169. The reversal of 45070897154 is 45179807054.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (45070897153) by changing a digit.

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, 207452 + ... + 364935.

It is an arithmetic number, because the mean of its divisors is an integer number (8451022626).

Almost surely, 2^45070897154 is an apocalyptic number.

45070897154 is a deficient number, since it is larger than the sum of its proper divisors (22537283854).

45070897154 is a wasteful number, since it uses less digits than its factorization.

45070897154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611760.

The product of its (nonzero) digits is 1411200, while the sum is 50.

The spelling of 45070897154 in words is "forty-five billion, seventy million, eight hundred ninety-seven thousand, one hundred fifty-four".