2630126323992 has 192 divisors, whose sum is σ = 7093444428000. Its totient is φ = 812658604032.

The previous prime is 2630126323969. The next prime is 2630126324053. The reversal of 2630126323992 is 2993236210362.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 529304484 + ... + 529309452.

Almost surely, 2^{2630126323992} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2630126323992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3546722214000).

2630126323992 is an abundant number, since it is smaller than the sum of its proper divisors (4463318104008).

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

2630126323992 is an equidigital number, since it uses as much as digits as its factorization.

2630126323992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5163 (or 5058 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 48.

The spelling of 2630126323992 in words is "two trillion, six hundred thirty billion, one hundred twenty-six million, three hundred twenty-three thousand, nine hundred ninety-two".