2266155013038 has 32 divisors (see below), whose sum is σ = 5179986878976. Its totient is φ = 647447361888.

The previous prime is 2266155013027. The next prime is 2266155013069. The reversal of 2266155013038 is 8303105516622.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

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, 29920 + ... + 2129132.

It is an arithmetic number, because the mean of its divisors is an integer number (161874589968).

Almost surely, 2^{2266155013038} is an apocalyptic number.

2266155013038 is an abundant number, since it is smaller than the sum of its proper divisors (2913831865938).

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

2266155013038 is a wasteful number, since it uses less digits than its factorization.

2266155013038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124928.

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 2266155013038 in words is "two trillion, two hundred sixty-six billion, one hundred fifty-five million, thirteen thousand, thirty-eight".