250315040453135 has 32 divisors (see below), whose sum is σ = 343652128512000. Its totient is φ = 171463202369280.

The previous prime is 250315040453111. The next prime is 250315040453161. The reversal of 250315040453135 is 531354040513052.

It is a de Polignac number, because none of the positive numbers 2^k-250315040453135 is a prime.

It is a super-2 number, since 2×250315040453135² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 250315040453092 and 250315040453101.

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, 175896731 + ... + 177314099.

It is an arithmetic number, because the mean of its divisors is an integer number (10739129016000).

Almost surely, 2^{250315040453135} is an apocalyptic number.

250315040453135 is a deficient number, since it is larger than the sum of its proper divisors (93337088058865).

250315040453135 is a wasteful number, since it uses less digits than its factorization.

250315040453135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422711.

The product of its (nonzero) digits is 540000, while the sum is 41.

Adding to 250315040453135 its reverse (531354040513052), we get a palindrome (781669080966187).

The spelling of 250315040453135 in words is "two hundred fifty trillion, three hundred fifteen billion, forty million, four hundred fifty-three thousand, one hundred thirty-five".