1464252046653 has 64 divisors (see below), whose sum is σ = 2177851253760. Its totient is φ = 867631564800.

The previous prime is 1464252046651. The next prime is 1464252046657. The reversal of 1464252046653 is 3566402524641.

It is not a de Polignac number, because 1464252046653 - 2¹ = 1464252046651 is a prime.

It is a super-2 number, since 2×1464252046653² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1464252046651) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 218901133 + ... + 218907821.

It is an arithmetic number, because the mean of its divisors is an integer number (34028925840).

Almost surely, 2^{1464252046653} is an apocalyptic number.

It is an amenable number.

1464252046653 is a deficient number, since it is larger than the sum of its proper divisors (713599207107).

1464252046653 is a wasteful number, since it uses less digits than its factorization.

1464252046653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7498.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 1464252046653 in words is "one trillion, four hundred sixty-four billion, two hundred fifty-two million, forty-six thousand, six hundred fifty-three".