2270015533400 has 96 divisors (see below), whose sum is σ = 5365331038800. Its totient is φ = 892950412800.

The previous prime is 2270015533393. The next prime is 2270015533441. The reversal of 2270015533400 is 43355100722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77931239 + ... + 77960361.

Almost surely, 2^{2270015533400} is an apocalyptic number.

2270015533400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2270015533400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2682665519400).

2270015533400 is an abundant number, since it is smaller than the sum of its proper divisors (3095315505400).

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

2270015533400 is a wasteful number, since it uses less digits than its factorization.

2270015533400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35589 (or 35580 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The spelling of 2270015533400 in words is "two trillion, two hundred seventy billion, fifteen million, five hundred thirty-three thousand, four hundred".