1053906286754 has 8 divisors (see below), whose sum is σ = 1581232199148. Its totient is φ = 526828887040.

The previous prime is 1053906286739. The next prime is 1053906286819. The reversal of 1053906286754 is 4576826093501.

It can be written as a sum of positive squares in 2 ways, for example, as 1011981676729 + 41924610025 = 1005973^2 + 204755^2 .

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

It is a super-2 number, since 2×1053906286754² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1053906286754.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62117567 + ... + 62134530.

It is a 1-persistent number, because it is pandigital, but 2⋅1053906286754 = 2107812573508 is not.

Almost surely, 2^{1053906286754} is an apocalyptic number.

1053906286754 is a deficient number, since it is larger than the sum of its proper divisors (527325912394).

1053906286754 is a wasteful number, since it uses less digits than its factorization.

1053906286754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124256340.

The product of its (nonzero) digits is 10886400, while the sum is 56.

The spelling of 1053906286754 in words is "one trillion, fifty-three billion, nine hundred six million, two hundred eighty-six thousand, seven hundred fifty-four".