40103673017628 has 96 divisors (see below), whose sum is σ = 102537099624960. Its totient is φ = 12098476016640.

The previous prime is 40103673017579. The next prime is 40103673017689. The reversal of 40103673017628 is 82671037630104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192028368 + ... + 192237096.

It is an arithmetic number, because the mean of its divisors is an integer number (1068094787760).

Almost surely, 2^{40103673017628} 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 40103673017628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51268549812480).

40103673017628 is an abundant number, since it is smaller than the sum of its proper divisors (62433426607332).

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

40103673017628 is a wasteful number, since it uses less digits than its factorization.

40103673017628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215227 (or 215225 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 48.

The spelling of 40103673017628 in words is "forty trillion, one hundred three billion, six hundred seventy-three million, seventeen thousand, six hundred twenty-eight".