6452345423650 has 144 divisors (see below), whose sum is σ = 14640988809600. Its totient is φ = 2105411616000.

The previous prime is 6452345423639. The next prime is 6452345423687. The reversal of 6452345423650 is 563245432546.

It is a super-2 number, since 2×6452345423650² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a junction number, because it is equal to n+sod(n) for n = 6452345423594 and 6452345423603.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10925950 + ... + 11501350.

It is an arithmetic number, because the mean of its divisors is an integer number (101673533400).

Almost surely, 2^{6452345423650} is an apocalyptic number.

6452345423650 is an abundant number, since it is smaller than the sum of its proper divisors (8188643385950).

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

6452345423650 is a wasteful number, since it uses less digits than its factorization.

6452345423650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575649 (or 575637 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 49.

The spelling of 6452345423650 in words is "six trillion, four hundred fifty-two billion, three hundred forty-five million, four hundred twenty-three thousand, six hundred fifty".