2045180157058 has 8 divisors (see below), whose sum is σ = 3067784083728. Its totient is φ = 1022585462484.

The previous prime is 2045180157049. The next prime is 2045180157073. The reversal of 2045180157058 is 8507510815402.

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

It is a junction number, because it is equal to n+sod(n) for n = 2045180156999 and 2045180157017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1724716 + ... + 2658007.

It is an arithmetic number, because the mean of its divisors is an integer number (383473010466).

Almost surely, 2^{2045180157058} is an apocalyptic number.

2045180157058 is a deficient number, since it is larger than the sum of its proper divisors (1022603926670).

2045180157058 is a wasteful number, since it uses less digits than its factorization.

2045180157058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4616048.

The product of its (nonzero) digits is 448000, while the sum is 46.

The spelling of 2045180157058 in words is "two trillion, forty-five billion, one hundred eighty million, one hundred fifty-seven thousand, fifty-eight".