136801708218334 has 4 divisors (see below), whose sum is σ = 205202562327504. Its totient is φ = 68400854109166.

The previous prime is 136801708218299. The next prime is 136801708218341. The reversal of 136801708218334 is 433812807108631.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×136801708218334² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34200427054582 + ... + 34200427054585.

It is an arithmetic number, because the mean of its divisors is an integer number (51300640581876).

Almost surely, 2^{136801708218334} is an apocalyptic number.

136801708218334 is a deficient number, since it is larger than the sum of its proper divisors (68400854109170).

136801708218334 is an equidigital number, since it uses as much as digits as its factorization.

136801708218334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68400854109169.

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 136801708218334 in words is "one hundred thirty-six trillion, eight hundred one billion, seven hundred eight million, two hundred eighteen thousand, three hundred thirty-four".