250243140403034 has 32 divisors (see below), whose sum is σ = 386254744888320. Its totient is φ = 121557437194752.

The previous prime is 250243140403031. The next prime is 250243140403043. The reversal of 250243140403034 is 430304041342052.

It is a junction number, because it is equal to n+sod(n) for n = 250243140402985 and 250243140403003.

It is not an unprimeable number, because it can be changed into a prime (250243140403031) 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, 44539394 + ... + 49842189.

It is an arithmetic number, because the mean of its divisors is an integer number (12070460777760).

Almost surely, 2^{250243140403034} is an apocalyptic number.

250243140403034 is a deficient number, since it is larger than the sum of its proper divisors (136011604485286).

250243140403034 is a wasteful number, since it uses less digits than its factorization.

250243140403034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94381934.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 250243140403034 its reverse (430304041342052), we get a palindrome (680547181745086).

The spelling of 250243140403034 in words is "two hundred fifty trillion, two hundred forty-three billion, one hundred forty million, four hundred three thousand, thirty-four".