2853038621376 has 112 divisors (see below), whose sum is σ = 8388150152800. Its totient is φ = 950928408576.

The previous prime is 2853038621351. The next prime is 2853038621387. The reversal of 2853038621376 is 6731268303582.

It is a happy number.

2853038621376 is a `hidden beast` number, since 2 + 8 + 5 + 3 + 0 + 3 + 8 + 621 + 3 + 7 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 21168216 + ... + 21302568.

Almost surely, 2^{2853038621376} is an apocalyptic number.

It is an amenable number.

2853038621376 is an abundant number, since it is smaller than the sum of its proper divisors (5535111531424).

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

2853038621376 is a wasteful number, since it uses less digits than its factorization.

2853038621376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146663 (or 146647 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 2853038621376 in words is "two trillion, eight hundred fifty-three billion, thirty-eight million, six hundred twenty-one thousand, three hundred seventy-six".