1053846887251 has 2 divisors, whose sum is σ = 1053846887252. Its totient is φ = 1053846887250.

The previous prime is 1053846887243. The next prime is 1053846887257. The reversal of 1053846887251 is 1527886483501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1053846887251 - 2³ = 1053846887243 is a prime.

It is a super-2 number, since 2×1053846887251² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1053846887257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526923443625 + 526923443626.

It is an arithmetic number, because the mean of its divisors is an integer number (526923443626).

Almost surely, 2^{1053846887251} is an apocalyptic number.

1053846887251 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053846887251 is an equidigital number, since it uses as much as digits as its factorization.

1053846887251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12902400, while the sum is 58.

The spelling of 1053846887251 in words is "one trillion, fifty-three billion, eight hundred forty-six million, eight hundred eighty-seven thousand, two hundred fifty-one".