4540651123154 has 16 divisors (see below), whose sum is σ = 6896368745280. Its totient is φ = 2241887986800.

The previous prime is 4540651123139. The next prime is 4540651123189. The reversal of 4540651123154 is 4513211560454.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6266822 + ... + 6953729.

It is an arithmetic number, because the mean of its divisors is an integer number (431023046580).

Almost surely, 2^{4540651123154} is an apocalyptic number.

4540651123154 is a deficient number, since it is larger than the sum of its proper divisors (2355717622126).

4540651123154 is a wasteful number, since it uses less digits than its factorization.

4540651123154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13222705.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 4540651123154 in words is "four trillion, five hundred forty billion, six hundred fifty-one million, one hundred twenty-three thousand, one hundred fifty-four".