134761013799731 has 8 divisors (see below), whose sum is σ = 148663835449200. Its totient is φ = 121133495549440.

The previous prime is 134761013799703. The next prime is 134761013799749. The reversal of 134761013799731 is 137997310167431.

It is a happy number.

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

It is not a de Polignac number, because 134761013799731 - 2⁴⁶ = 64392269622067 is a prime.

It is a super-2 number, since 2×134761013799731² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134761013799701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68825848766 + ... + 68825850723.

It is an arithmetic number, because the mean of its divisors is an integer number (18582979431150).

Almost surely, 2^{134761013799731} is an apocalyptic number.

134761013799731 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134761013799731 is a deficient number, since it is larger than the sum of its proper divisors (13902821649469).

134761013799731 is a wasteful number, since it uses less digits than its factorization.

134761013799731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137651699589.

The product of its (nonzero) digits is 18003384, while the sum is 62.

The spelling of 134761013799731 in words is "one hundred thirty-four trillion, seven hundred sixty-one billion, thirteen million, seven hundred ninety-nine thousand, seven hundred thirty-one".