5400355402455 has 96 divisors (see below), whose sum is σ = 9498559426560. Its totient is φ = 2618397849600.

The previous prime is 5400355402373. The next prime is 5400355402499. The reversal of 5400355402455 is 5542045530045.

It is not a de Polignac number, because 5400355402455 - 2⁷ = 5400355402327 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 80272642 + ... + 80339888.

It is an arithmetic number, because the mean of its divisors is an integer number (98943327360).

Almost surely, 2^{5400355402455} is an apocalyptic number.

5400355402455 is a deficient number, since it is larger than the sum of its proper divisors (4098204024105).

5400355402455 is a wasteful number, since it uses less digits than its factorization.

5400355402455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67761 (or 67748 counting only the distinct ones).

The product of its (nonzero) digits is 1200000, while the sum is 42.

The spelling of 5400355402455 in words is "five trillion, four hundred billion, three hundred fifty-five million, four hundred two thousand, four hundred fifty-five".