1051462462653 has 12 divisors (see below), whose sum is σ = 1524688762428. Its totient is φ = 698247444480.

The previous prime is 1051462462639. The next prime is 1051462462663. The reversal of 1051462462653 is 3562642641501.

1051462462653 is a `hidden beast` number, since 1 + 0 + 5 + 14 + 6 + 2 + 4 + 626 + 5 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 893756579769 + 157705882884 = 945387^2 + 397122^2 .

It is not a de Polignac number, because 1051462462653 - 2⁸ = 1051462462397 is a prime.

It is a super-2 number, since 2×1051462462653² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1051462462599 and 1051462462608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051462462663) 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, 227291778 + ... + 227296403.

It is an arithmetic number, because the mean of its divisors is an integer number (127057396869).

Almost surely, 2^{1051462462653} is an apocalyptic number.

It is an amenable number.

1051462462653 is a deficient number, since it is larger than the sum of its proper divisors (473226299775).

1051462462653 is a wasteful number, since it uses less digits than its factorization.

1051462462653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454588444 (or 454588441 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 1051462462653 in words is "one trillion, fifty-one billion, four hundred sixty-two million, four hundred sixty-two thousand, six hundred fifty-three".