2135551410 has 24 divisors (see below), whose sum is σ = 5552433900. Its totient is φ = 569480352.

The previous prime is 2135551399. The next prime is 2135551421. The reversal of 2135551410 is 141555312.

2135551410 is a `hidden beast` number, since 2 + 135 + 5 + 514 + 10 = 666.

It is an interprime number because it is at equal distance from previous prime (2135551399) and next prime (2135551421).

It can be written as a sum of positive squares in 2 ways, for example, as 1949310801 + 186240609 = 44151^2 + 13647^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11864085 + ... + 11864264.

Almost surely, 2^2135551410 is an apocalyptic number.

2135551410 is an abundant number, since it is smaller than the sum of its proper divisors (3416882490).

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

2135551410 is a wasteful number, since it uses less digits than its factorization.

2135551410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23728362 (or 23728359 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 2135551410 is about 46212.0266813738. The cubic root of 2135551410 is about 1287.7651769127.

The spelling of 2135551410 in words is "two billion, one hundred thirty-five million, five hundred fifty-one thousand, four hundred ten".