2053136236470 has 192 divisors, whose sum is σ = 5654065697280. Its totient is φ = 475889863680.

The previous prime is 2053136236421. The next prime is 2053136236471. The reversal of 2053136236470 is 746326313502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053136236471) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 312165822 + ... + 312172398.

It is an arithmetic number, because the mean of its divisors is an integer number (29448258840).

Almost surely, 2^{2053136236470} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2053136236470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2827032848640).

2053136236470 is an abundant number, since it is smaller than the sum of its proper divisors (3600929460810).

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

2053136236470 is a wasteful number, since it uses less digits than its factorization.

2053136236470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10371 (or 10360 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 42.

The spelling of 2053136236470 in words is "two trillion, fifty-three billion, one hundred thirty-six million, two hundred thirty-six thousand, four hundred seventy".