126140613622 has 8 divisors (see below), whose sum is σ = 190592022456. Its totient is φ = 62609939472.

The previous prime is 126140613617. The next prime is 126140613647. The reversal of 126140613622 is 226316041621.

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

It is a super-2 number, since 2×126140613622² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230183328 + ... + 230183875.

It is an arithmetic number, because the mean of its divisors is an integer number (23824002807).

Almost surely, 2^126140613622 is an apocalyptic number.

126140613622 is a deficient number, since it is larger than the sum of its proper divisors (64451408834).

126140613622 is a wasteful number, since it uses less digits than its factorization.

126140613622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460367342.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 126140613622 in words is "one hundred twenty-six billion, one hundred forty million, six hundred thirteen thousand, six hundred twenty-two".