126255056526356 has 48 divisors (see below), whose sum is σ = 223664507774400. Its totient is φ = 62354580150528.

The previous prime is 126255056526341. The next prime is 126255056526377. The reversal of 126255056526356 is 653625650552621.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 126255056526295 and 126255056526304.

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, 715371635 + ... + 715548101.

It is an arithmetic number, because the mean of its divisors is an integer number (4659677245300).

Almost surely, 2^{126255056526356} is an apocalyptic number.

It is an amenable number.

126255056526356 is a deficient number, since it is larger than the sum of its proper divisors (97409451248044).

126255056526356 is a wasteful number, since it uses less digits than its factorization.

126255056526356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181656 (or 181654 counting only the distinct ones).

The product of its (nonzero) digits is 97200000, while the sum is 59.

The spelling of 126255056526356 in words is "one hundred twenty-six trillion, two hundred fifty-five billion, fifty-six million, five hundred twenty-six thousand, three hundred fifty-six".