2045101745150 has 24 divisors (see below), whose sum is σ = 3812715015264. Its totient is φ = 816142683200.

The previous prime is 2045101745149. The next prime is 2045101745161. The reversal of 2045101745150 is 515471015402.

It is a super-2 number, since 2×2045101745150² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2045101745150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47428607 + ... + 47471706.

It is an arithmetic number, because the mean of its divisors is an integer number (158863125636).

Almost surely, 2^{2045101745150} is an apocalyptic number.

2045101745150 is a deficient number, since it is larger than the sum of its proper divisors (1767613270114).

2045101745150 is a wasteful number, since it uses less digits than its factorization.

2045101745150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94900756 (or 94900751 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 35.

The spelling of 2045101745150 in words is "two trillion, forty-five billion, one hundred one million, seven hundred forty-five thousand, one hundred fifty".