2355121046336 has 112 divisors (see below), whose sum is σ = 5080141102080. Its totient is φ = 1080025436160.

The previous prime is 2355121046309. The next prime is 2355121046353. The reversal of 2355121046336 is 6336401215532.

It is a junction number, because it is equal to n+sod(n) for n = 2355121046293 and 2355121046302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4737140 + ... + 5210636.

Almost surely, 2^{2355121046336} 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 2355121046336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2540070551040).

2355121046336 is an abundant number, since it is smaller than the sum of its proper divisors (2725020055744).

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

2355121046336 is a wasteful number, since it uses less digits than its factorization.

2355121046336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473672 (or 473662 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 2355121046336 in words is "two trillion, three hundred fifty-five billion, one hundred twenty-one million, forty-six thousand, three hundred thirty-six".