7650274535641 has 4 divisors (see below), whose sum is σ = 7658599100800. Its totient is φ = 7641949970484.

The previous prime is 7650274535639. The next prime is 7650274535653. The reversal of 7650274535641 is 1465354720567.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7650274535641 - 2¹ = 7650274535639 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7650274535441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4162281201 + ... + 4162283038.

It is an arithmetic number, because the mean of its divisors is an integer number (1914649775200).

Almost surely, 2^{7650274535641} is an apocalyptic number.

It is an amenable number.

7650274535641 is a deficient number, since it is larger than the sum of its proper divisors (8324565159).

7650274535641 is an equidigital number, since it uses as much as digits as its factorization.

7650274535641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8324565158.

The product of its (nonzero) digits is 21168000, while the sum is 55.

The spelling of 7650274535641 in words is "seven trillion, six hundred fifty billion, two hundred seventy-four million, five hundred thirty-five thousand, six hundred forty-one".