2053760243531 has 2 divisors, whose sum is σ = 2053760243532. Its totient is φ = 2053760243530.

The previous prime is 2053760243519. The next prime is 2053760243551. The reversal of 2053760243531 is 1353420673502.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2053760243531 - 2¹⁴ = 2053760227147 is a prime.

It is a super-2 number, since 2×2053760243531² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2053760243501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1026880121765 + 1026880121766.

It is an arithmetic number, because the mean of its divisors is an integer number (1026880121766).

Almost surely, 2^{2053760243531} is an apocalyptic number.

2053760243531 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053760243531 is an equidigital number, since it uses as much as digits as its factorization.

2053760243531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 453600, while the sum is 41.

The spelling of 2053760243531 in words is "two trillion, fifty-three billion, seven hundred sixty million, two hundred forty-three thousand, five hundred thirty-one".