2294143137936 has 80 divisors (see below), whose sum is σ = 7091582081920. Its totient is φ = 705890194560.

The previous prime is 2294143137887. The next prime is 2294143137971. The reversal of 2294143137936 is 6397313414922.

2294143137936 is a `hidden beast` number, since 2 + 2 + 9 + 414 + 3 + 137 + 93 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204245020 + ... + 204256251.

It is an arithmetic number, because the mean of its divisors is an integer number (88644776024).

Almost surely, 2^{2294143137936} is an apocalyptic number.

2294143137936 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2294143137936 is an abundant number, since it is smaller than the sum of its proper divisors (4797438943984).

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

2294143137936 is a wasteful number, since it uses less digits than its factorization.

2294143137936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408501301 (or 408501289 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The spelling of 2294143137936 in words is "two trillion, two hundred ninety-four billion, one hundred forty-three million, one hundred thirty-seven thousand, nine hundred thirty-six".