1051700855471 has 12 divisors (see below), whose sum is σ = 1209184425168. Its totient is φ = 896059758432.

The previous prime is 1051700855467. The next prime is 1051700855483. The reversal of 1051700855471 is 1745580071501.

It is not a de Polignac number, because 1051700855471 - 2² = 1051700855467 is a prime.

It is a super-3 number, since 3×1051700855471³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051700855411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2498366 + ... + 2888811.

It is an arithmetic number, because the mean of its divisors is an integer number (100765368764).

Almost surely, 2^{1051700855471} is an apocalyptic number.

1051700855471 is a deficient number, since it is larger than the sum of its proper divisors (157483569697).

1051700855471 is an frugal number, since it uses more digits than its factorization.

1051700855471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5387518 (or 5387351 counting only the distinct ones).

The product of its (nonzero) digits is 196000, while the sum is 44.

The spelling of 1051700855471 in words is "one trillion, fifty-one billion, seven hundred million, eight hundred fifty-five thousand, four hundred seventy-one".