2053268034040 has 16 divisors (see below), whose sum is σ = 4619853076680. Its totient is φ = 821307213600.

The previous prime is 2053268034031. The next prime is 2053268034043. The reversal of 2053268034040 is 404308623502.

It is a super-2 number, since 2×2053268034040² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053268034043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25665850386 + ... + 25665850465.

Almost surely, 2^{2053268034040} is an apocalyptic number.

2053268034040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2053268034040 is an abundant number, since it is smaller than the sum of its proper divisors (2566585042640).

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

2053268034040 is a wasteful number, since it uses less digits than its factorization.

2053268034040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51331700862 (or 51331700858 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 2053268034040 in words is "two trillion, fifty-three billion, two hundred sixty-eight million, thirty-four thousand, forty".