126363667164 has 96 divisors (see below), whose sum is σ = 360126466560. Its totient is φ = 33662533632.

The previous prime is 126363667163. The next prime is 126363667259. The reversal of 126363667164 is 461766363621.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126363667163) 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, 260709 + ... + 566300.

It is an arithmetic number, because the mean of its divisors is an integer number (3751317360).

Almost surely, 2^126363667164 is an apocalyptic number.

126363667164 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

126363667164 is an abundant number, since it is smaller than the sum of its proper divisors (233762799396).

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

126363667164 is a wasteful number, since it uses less digits than its factorization.

126363667164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827147 (or 827145 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 51.

The spelling of 126363667164 in words is "one hundred twenty-six billion, three hundred sixty-three million, six hundred sixty-seven thousand, one hundred sixty-four".