2134102293 has 72 divisors (see below), whose sum is σ = 3390466248. Its totient is φ = 1292648448.

The previous prime is 2134102273. The next prime is 2134102297. The reversal of 2134102293 is 3922014312.

It is a happy number.

2134102293 is a `hidden beast` number, since 21 + 3 + 410 + 229 + 3 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 146458404 + 1987643889 = 12102^2 + 44583^2 .

It is not a de Polignac number, because 2134102293 - 2¹³ = 2134094101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134102297) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 15577321 + ... + 15577457.

It is an arithmetic number, because the mean of its divisors is an integer number (47089809).

Almost surely, 2^2134102293 is an apocalyptic number.

It is an amenable number.

2134102293 is a deficient number, since it is larger than the sum of its proper divisors (1256363955).

2134102293 is a wasteful number, since it uses less digits than its factorization.

2134102293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343 (or 323 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 2134102293 is about 46196.3450177609. The cubic root of 2134102293 is about 1287.4738322265.

The spelling of 2134102293 in words is "two billion, one hundred thirty-four million, one hundred two thousand, two hundred ninety-three".