103320155046402 has 128 divisors (see below), whose sum is σ = 264712235174400. Its totient is φ = 29261066600448.

The previous prime is 103320155046359. The next prime is 103320155046419. The reversal of 103320155046402 is 204640551023301.

103320155046402 is a `hidden beast` number, since 1 + 0 + 3 + 3 + 2 + 0 + 1 + 5 + 5 + 0 + 4 + 640 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17651874 + ... + 22764642.

It is an arithmetic number, because the mean of its divisors is an integer number (2068064337300).

Almost surely, 2^{103320155046402} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103320155046402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132356117587200).

103320155046402 is an abundant number, since it is smaller than the sum of its proper divisors (161392080127998).

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

103320155046402 is a wasteful number, since it uses less digits than its factorization.

103320155046402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5113257 (or 5113251 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 103320155046402 in words is "one hundred three trillion, three hundred twenty billion, one hundred fifty-five million, forty-six thousand, four hundred two".