2251152731014 has 8 divisors (see below), whose sum is σ = 3683704468968. Its totient is φ = 1023251241360.

The previous prime is 2251152730993. The next prime is 2251152731017. The reversal of 2251152731014 is 4101372511522.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2251152731017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51162562047 + ... + 51162562090.

It is an arithmetic number, because the mean of its divisors is an integer number (460463058621).

Almost surely, 2^{2251152731014} is an apocalyptic number.

2251152731014 is a deficient number, since it is larger than the sum of its proper divisors (1432551737954).

2251152731014 is a wasteful number, since it uses less digits than its factorization.

2251152731014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102325124150.

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 2251152731014 in words is "two trillion, two hundred fifty-one billion, one hundred fifty-two million, seven hundred thirty-one thousand, fourteen".