154066534555364 has 18 divisors (see below), whose sum is σ = 281848561092630. Its totient is φ = 73683994786336.

The previous prime is 154066534555357. The next prime is 154066534555421. The reversal of 154066534555364 is 463555435660451.

It can be written as a sum of positive squares in only one way, i.e., 141234019492864 + 12832515062500 = 11884192^2 + 3582250^2 .

It is a junction number, because it is equal to n+sod(n) for n = 154066534555297 and 154066534555306.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36405133649 + ... + 36405137880.

It is an arithmetic number, because the mean of its divisors is an integer number (15658253394035).

Almost surely, 2^{154066534555364} is an apocalyptic number.

It is an amenable number.

154066534555364 is a deficient number, since it is larger than the sum of its proper divisors (127782026537266).

154066534555364 is a wasteful number, since it uses less digits than its factorization.

154066534555364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72810271579 (or 72810271554 counting only the distinct ones).

The product of its (nonzero) digits is 388800000, while the sum is 62.

The spelling of 154066534555364 in words is "one hundred fifty-four trillion, sixty-six billion, five hundred thirty-four million, five hundred fifty-five thousand, three hundred sixty-four".