45380373078 has 32 divisors (see below), whose sum is σ = 90949824000. Its totient is φ = 15095313216.

The previous prime is 45380373041. The next prime is 45380373119. The reversal of 45380373078 is 87037308354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6904978 + ... + 6911546.

It is an arithmetic number, because the mean of its divisors is an integer number (2842182000).

Almost surely, 2^45380373078 is an apocalyptic number.

45380373078 is an abundant number, since it is smaller than the sum of its proper divisors (45569450922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45380373078 is a wasteful number, since it uses less digits than its factorization.

45380373078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8796.

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 45380373078 in words is "forty-five billion, three hundred eighty million, three hundred seventy-three thousand, seventy-eight".