134975179030 has 32 divisors (see below), whose sum is σ = 247319101440. Its totient is φ = 53027501280.

The previous prime is 134975178983. The next prime is 134975179039. The reversal of 134975179030 is 30971579431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134975179039) 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, 296374 + ... + 598153.

It is an arithmetic number, because the mean of its divisors is an integer number (7728721920).

Almost surely, 2^134975179030 is an apocalyptic number.

134975179030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134975179030 is a deficient number, since it is larger than the sum of its proper divisors (112343922410).

134975179030 is a wasteful number, since it uses less digits than its factorization.

134975179030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894804.

The product of its (nonzero) digits is 714420, while the sum is 49.

The spelling of 134975179030 in words is "one hundred thirty-four billion, nine hundred seventy-five million, one hundred seventy-nine thousand, thirty".