2254254202131 has 8 divisors (see below), whose sum is σ = 3006477447120. Its totient is φ = 1502433545952.

The previous prime is 2254254202127. The next prime is 2254254202163. The reversal of 2254254202131 is 1312024524522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2254254202131 - 2² = 2254254202127 is a prime.

It is a super-2 number, since 2×2254254202131² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2254254202092 and 2254254202101.

It is not an unprimeable number, because it can be changed into a prime (2254254207131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100634136 + ... + 100656533.

It is an arithmetic number, because the mean of its divisors is an integer number (375809680890).

Almost surely, 2^{2254254202131} is an apocalyptic number.

2254254202131 is a deficient number, since it is larger than the sum of its proper divisors (752223244989).

2254254202131 is a wasteful number, since it uses less digits than its factorization.

2254254202131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201294405.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 2254254202131 its reverse (1312024524522), we get a palindrome (3566278726653).

The spelling of 2254254202131 in words is "two trillion, two hundred fifty-four billion, two hundred fifty-four million, two hundred two thousand, one hundred thirty-one".