6652262412642 has 64 divisors (see below), whose sum is σ = 16588348167168. Its totient is φ = 1727767800000.

The previous prime is 6652262412641. The next prime is 6652262412647. The reversal of 6652262412642 is 2462142622566.

It is a junction number, because it is equal to n+sod(n) for n = 6652262412591 and 6652262412600.

It is not an unprimeable number, because it can be changed into a prime (6652262412641) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8467017 + ... + 9219267.

It is an arithmetic number, because the mean of its divisors is an integer number (259192940112).

Almost surely, 2^{6652262412642} is an apocalyptic number.

6652262412642 is an abundant number, since it is smaller than the sum of its proper divisors (9936085754526).

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

6652262412642 is a wasteful number, since it uses less digits than its factorization.

6652262412642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771415.

The product of its digits is 3317760, while the sum is 48.

The spelling of 6652262412642 in words is "six trillion, six hundred fifty-two billion, two hundred sixty-two million, four hundred twelve thousand, six hundred forty-two".