1048635372854 has 16 divisors (see below), whose sum is σ = 1641364065792. Its totient is φ = 501514621608.

The previous prime is 1048635372793. The next prime is 1048635372887. The reversal of 1048635372854 is 4582735368401.

It is a super-2 number, since 2×1048635372854² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1048635372854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6797177 + ... + 6949739.

It is an arithmetic number, because the mean of its divisors is an integer number (102585254112).

Almost surely, 2^{1048635372854} is an apocalyptic number.

1048635372854 is a deficient number, since it is larger than the sum of its proper divisors (592728692938).

1048635372854 is a wasteful number, since it uses less digits than its factorization.

1048635372854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302011.

The product of its (nonzero) digits is 19353600, while the sum is 56.

The spelling of 1048635372854 in words is "one trillion, forty-eight billion, six hundred thirty-five million, three hundred seventy-two thousand, eight hundred fifty-four".