5456605031 has 4 divisors (see below), whose sum is σ = 5693848752. Its totient is φ = 5219361312.

The previous prime is 5456605019. The next prime is 5456605051. The reversal of 5456605031 is 1305066545.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1305066545 = 5 ⋅261013309.

It is a cyclic number.

It is not a de Polignac number, because 5456605031 - 2¹⁰ = 5456604007 is a prime.

It is a super-2 number, since 2×5456605031² = 59549076928669021922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5456604982 and 5456605000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5456605051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118621826 + ... + 118621871.

It is an arithmetic number, because the mean of its divisors is an integer number (1423462188).

Almost surely, 2^5456605031 is an apocalyptic number.

5456605031 is a deficient number, since it is larger than the sum of its proper divisors (237243721).

5456605031 is a wasteful number, since it uses less digits than its factorization.

5456605031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237243720.

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 5456605031 is about 73868.8366701412. The cubic root of 5456605031 is about 1760.5194996012.

The spelling of 5456605031 in words is "five billion, four hundred fifty-six million, six hundred five thousand, thirty-one".