1050571014640 has 80 divisors (see below), whose sum is σ = 2792908385280. Its totient is φ = 360016277760.

The previous prime is 1050571014637. The next prime is 1050571014653. The reversal of 1050571014640 is 464101750501.

1050571014640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×1050571014640² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050571014596 and 1050571014605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 659721 + ... + 1592599.

It is an arithmetic number, because the mean of its divisors is an integer number (34911354816).

Almost surely, 2^{1050571014640} is an apocalyptic number.

1050571014640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050571014640 is an abundant number, since it is smaller than the sum of its proper divisors (1742337370640).

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

1050571014640 is a wasteful number, since it uses less digits than its factorization.

1050571014640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934910 (or 934904 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 1050571014640 in words is "one trillion, fifty billion, five hundred seventy-one million, fourteen thousand, six hundred forty".