672425315134 has 8 divisors (see below), whose sum is σ = 1067969618208. Its totient is φ = 316435442400.

The previous prime is 672425315113. The next prime is 672425315137. The reversal of 672425315134 is 431513524276.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672425315137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9888607542 + ... + 9888607609.

It is an arithmetic number, because the mean of its divisors is an integer number (133496202276).

Almost surely, 2^672425315134 is an apocalyptic number.

672425315134 is a deficient number, since it is larger than the sum of its proper divisors (395544303074).

672425315134 is a wasteful number, since it uses less digits than its factorization.

672425315134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19777215170.

The product of its digits is 604800, while the sum is 43.

The spelling of 672425315134 in words is "six hundred seventy-two billion, four hundred twenty-five million, three hundred fifteen thousand, one hundred thirty-four".