126760513340 has 48 divisors (see below), whose sum is σ = 276852374400. Its totient is φ = 48709320192.

The previous prime is 126760513337. The next prime is 126760513357. The reversal of 126760513340 is 43315067621.

It is a junction number, because it is equal to n+sod(n) for n = 126760513294 and 126760513303.

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, 1025705 + ... + 1142624.

It is an arithmetic number, because the mean of its divisors is an integer number (5767757800).

Almost surely, 2^126760513340 is an apocalyptic number.

126760513340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126760513340 is an abundant number, since it is smaller than the sum of its proper divisors (150091861060).

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

126760513340 is a wasteful number, since it uses less digits than its factorization.

126760513340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168454 (or 2168452 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 126760513340 in words is "one hundred twenty-six billion, seven hundred sixty million, five hundred thirteen thousand, three hundred forty".