2136753255 has 64 divisors (see below), whose sum is σ = 4224826368. Its totient is φ = 898007040.

The previous prime is 2136753221. The next prime is 2136753259. The reversal of 2136753255 is 5523576312.

It is not a de Polignac number, because 2136753255 - 2⁷ = 2136753127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2136753259) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 347760 + ... + 353850.

It is an arithmetic number, because the mean of its divisors is an integer number (66012912).

Almost surely, 2^2136753255 is an apocalyptic number.

2136753255 is a deficient number, since it is larger than the sum of its proper divisors (2088073113).

2136753255 is a wasteful number, since it uses less digits than its factorization.

2136753255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6376.

The product of its digits is 189000, while the sum is 39.

The square root of 2136753255 is about 46225.0284478009. The cubic root of 2136753255 is about 1288.0067076458.

The spelling of 2136753255 in words is "two billion, one hundred thirty-six million, seven hundred fifty-three thousand, two hundred fifty-five".