126065498711964 has 72 divisors (see below), whose sum is σ = 362305887083280. Its totient is φ = 33899966037504.

The previous prime is 126065498711959. The next prime is 126065498711983. The reversal of 126065498711964 is 469117894560621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6305787259 + ... + 6305807250.

It is an arithmetic number, because the mean of its divisors is an integer number (5032026209490).

Almost surely, 2^{126065498711964} is an apocalyptic number.

126065498711964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

126065498711964 is an abundant number, since it is smaller than the sum of its proper divisors (236240388371316).

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

126065498711964 is a wasteful number, since it uses less digits than its factorization.

126065498711964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12611594547 (or 12611594538 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 69.

The spelling of 126065498711964 in words is "one hundred twenty-six trillion, sixty-five billion, four hundred ninety-eight million, seven hundred eleven thousand, nine hundred sixty-four".