7450126676628 has 192 divisors, whose sum is σ = 19520375390208. Its totient is φ = 2199985367040.

The previous prime is 7450126676621. The next prime is 7450126676647. The reversal of 7450126676628 is 8266766210547.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7450126676621) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1282953301 + ... + 1282959107.

It is an arithmetic number, because the mean of its divisors is an integer number (101668621824).

Almost surely, 2^{7450126676628} 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 7450126676628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9760187695104).

7450126676628 is an abundant number, since it is smaller than the sum of its proper divisors (12070248713580).

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

7450126676628 is a wasteful number, since it uses less digits than its factorization.

7450126676628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11382 (or 11380 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 60.

The spelling of 7450126676628 in words is "seven trillion, four hundred fifty billion, one hundred twenty-six million, six hundred seventy-six thousand, six hundred twenty-eight".