5400351553331 has 4 divisors (see below), whose sum is σ = 6171830346672. Its totient is φ = 4628872759992.

The previous prime is 5400351553273. The next prime is 5400351553367. The reversal of 5400351553331 is 1333551530045.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5400351553331 is a prime.

It is a super-2 number, since 2×5400351553331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5400351553381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385739396660 + ... + 385739396673.

It is an arithmetic number, because the mean of its divisors is an integer number (1542957586668).

Almost surely, 2^{5400351553331} is an apocalyptic number.

5400351553331 is a deficient number, since it is larger than the sum of its proper divisors (771478793341).

5400351553331 is an equidigital number, since it uses as much as digits as its factorization.

5400351553331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771478793340.

The product of its (nonzero) digits is 202500, while the sum is 38.

The spelling of 5400351553331 in words is "five trillion, four hundred billion, three hundred fifty-one million, five hundred fifty-three thousand, three hundred thirty-one".