250563146133 has 16 divisors (see below), whose sum is σ = 351682214400. Its totient is φ = 158243819760.

The previous prime is 250563146107. The next prime is 250563146137. The reversal of 250563146133 is 331641365052.

It is not a de Polignac number, because 250563146133 - 2⁵ = 250563146101 is a prime.

It is a super-2 number, since 2×250563146133² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 250563146091 and 250563146100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250563146137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1543738 + ... + 1698308.

It is an arithmetic number, because the mean of its divisors is an integer number (21980138400).

Almost surely, 2^250563146133 is an apocalyptic number.

It is an amenable number.

250563146133 is a deficient number, since it is larger than the sum of its proper divisors (101119068267).

250563146133 is a wasteful number, since it uses less digits than its factorization.

250563146133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183032.

The product of its (nonzero) digits is 194400, while the sum is 39.

The spelling of 250563146133 in words is "two hundred fifty billion, five hundred sixty-three million, one hundred forty-six thousand, one hundred thirty-three".