1054140700734 has 48 divisors (see below), whose sum is σ = 2532451310064. Its totient is φ = 314199907200.

The previous prime is 1054140700663. The next prime is 1054140700771. The reversal of 1054140700734 is 4370070414501.

1054140700734 is a `hidden beast` number, since 1 + 0 + 541 + 40 + 7 + 0 + 0 + 73 + 4 = 666.

It is a super-2 number, since 2×1054140700734² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43626799 + ... + 43650954.

It is an arithmetic number, because the mean of its divisors is an integer number (52759402293).

Almost surely, 2^{1054140700734} is an apocalyptic number.

1054140700734 is an abundant number, since it is smaller than the sum of its proper divisors (1478310609330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1054140700734 is a wasteful number, since it uses less digits than its factorization.

1054140700734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87277833 (or 87277830 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 1054140700734 in words is "one trillion, fifty-four billion, one hundred forty million, seven hundred thousand, seven hundred thirty-four".