751136130034 has 4 divisors (see below), whose sum is σ = 1126704195054. Its totient is φ = 375568065016.

The previous prime is 751136130001. The next prime is 751136130037. The reversal of 751136130034 is 430031631157.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 430031631157 = 197 ⋅2182901681.

It can be written as a sum of positive squares in only one way, i.e., 711497311009 + 39638819025 = 843503^2 + 199095^2 .

It is not an unprimeable number, because it can be changed into a prime (751136130037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187784032507 + ... + 187784032510.

Almost surely, 2^751136130034 is an apocalyptic number.

751136130034 is a deficient number, since it is larger than the sum of its proper divisors (375568065020).

751136130034 is a wasteful number, since it uses less digits than its factorization.

751136130034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375568065019.

The product of its (nonzero) digits is 22680, while the sum is 34.

The spelling of 751136130034 in words is "seven hundred fifty-one billion, one hundred thirty-six million, one hundred thirty thousand, thirty-four".