636334120140414 has 32 divisors (see below), whose sum is σ = 1276496532823680. Its totient is φ = 211473952321632.

The previous prime is 636334120140403. The next prime is 636334120140427. The reversal of 636334120140414 is 414041021433636.

It is a super-2 number, since 2×636334120140414² (a number of 30 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 in 15 ways as a sum of consecutive naturals, for example, 74406232 + ... + 82516395.

It is an arithmetic number, because the mean of its divisors is an integer number (39890516650740).

Almost surely, 2^{636334120140414} is an apocalyptic number.

636334120140414 is an abundant number, since it is smaller than the sum of its proper divisors (640162412683266).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

636334120140414 is a wasteful number, since it uses less digits than its factorization.

636334120140414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156924664.

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 636334120140414 in words is "six hundred thirty-six trillion, three hundred thirty-four billion, one hundred twenty million, one hundred forty thousand, four hundred fourteen".