126235151164356 has 96 divisors (see below), whose sum is σ = 320126571072000. Its totient is φ = 38484020574720.

The previous prime is 126235151164333. The next prime is 126235151164357. The reversal of 126235151164356 is 653461151532621.

It is a junction number, because it is equal to n+sod(n) for n = 126235151164299 and 126235151164308.

It is not an unprimeable number, because it can be changed into a prime (126235151164357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 638384341 + ... + 638582051.

It is an arithmetic number, because the mean of its divisors is an integer number (3334651782000).

Almost surely, 2^{126235151164356} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126235151164356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160063285536000).

126235151164356 is an abundant number, since it is smaller than the sum of its proper divisors (193891419907644).

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

126235151164356 is a wasteful number, since it uses less digits than its factorization.

126235151164356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235389 (or 235387 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 51.

The spelling of 126235151164356 in words is "one hundred twenty-six trillion, two hundred thirty-five billion, one hundred fifty-one million, one hundred sixty-four thousand, three hundred fifty-six".