245040153404351 has 16 divisors (see below), whose sum is σ = 257274751164000. Its totient is φ = 233057926176768.

The previous prime is 245040153404323. The next prime is 245040153404357. The reversal of 245040153404351 is 153404351040542.

It is not a de Polignac number, because 245040153404351 - 2³⁰ = 245039079662527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 245040153404299 and 245040153404308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245040153404357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 519806411 + ... + 520277603.

It is an arithmetic number, because the mean of its divisors is an integer number (16079671947750).

Almost surely, 2^{245040153404351} is an apocalyptic number.

245040153404351 is a deficient number, since it is larger than the sum of its proper divisors (12234597759649).

245040153404351 is a wasteful number, since it uses less digits than its factorization.

245040153404351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738938.

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 245040153404351 in words is "two hundred forty-five trillion, forty billion, one hundred fifty-three million, four hundred four thousand, three hundred fifty-one".