5425642465245 has 32 divisors (see below), whose sum is σ = 9655399238400. Its totient is φ = 2890732191552.

The previous prime is 5425642465157. The next prime is 5425642465277.

5425642465245 is a `hidden beast` number, since 5 + 4 + 2 + 564 + 24 + 6 + 52 + 4 + 5 = 666.

5425642465245 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5425642465245 - 2¹⁷ = 5425642334173 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5425642465191 and 5425642465200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20309790 + ... + 20575199.

It is an arithmetic number, because the mean of its divisors is an integer number (301731226200).

Almost surely, 2^{5425642465245} is an apocalyptic number.

It is an amenable number.

5425642465245 is a deficient number, since it is larger than the sum of its proper divisors (4229756773155).

5425642465245 is a wasteful number, since it uses less digits than its factorization.

5425642465245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40885986 (or 40885980 counting only the distinct ones).

The product of its digits is 46080000, while the sum is 54.

The spelling of 5425642465245 in words is "five trillion, four hundred twenty-five billion, six hundred forty-two million, four hundred sixty-five thousand, two hundred forty-five".