126016345500954 has 8 divisors (see below), whose sum is σ = 252032691001920. Its totient is φ = 42005448500316.

The previous prime is 126016345500953. The next prime is 126016345501049. The reversal of 126016345500954 is 459005543610621.

It is a sphenic number, since it is the product of 3 distinct primes.

126016345500954 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 126016345500897 and 126016345500906.

It is not an unprimeable number, because it can be changed into a prime (126016345500953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10501362125074 + ... + 10501362125085.

It is an arithmetic number, because the mean of its divisors is an integer number (31504086375240).

Almost surely, 2^{126016345500954} is an apocalyptic number.

126016345500954 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

126016345500954 is a wasteful number, since it uses less digits than its factorization.

126016345500954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21002724250164.

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

The spelling of 126016345500954 in words is "one hundred twenty-six trillion, sixteen billion, three hundred forty-five million, five hundred thousand, nine hundred fifty-four".