1401116752602 has 96 divisors (see below), whose sum is σ = 3675023913600. Its totient is φ = 376616254464.

The previous prime is 1401116752481. The next prime is 1401116752657. The reversal of 1401116752602 is 2062576111041.

1401116752602 is a `hidden beast` number, since 1 + 40 + 1 + 1 + 1 + 6 + 7 + 5 + 2 + 602 = 666.

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, 5134174 + ... + 5400182.

It is an arithmetic number, because the mean of its divisors is an integer number (38281499100).

Almost surely, 2^{1401116752602} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1401116752602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1837511956800).

1401116752602 is an abundant number, since it is smaller than the sum of its proper divisors (2273907160998).

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

1401116752602 is a wasteful number, since it uses less digits than its factorization.

1401116752602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268500 (or 268497 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 1401116752602 in words is "one trillion, four hundred one billion, one hundred sixteen million, seven hundred fifty-two thousand, six hundred two".