4222660061455 has 32 divisors (see below), whose sum is σ = 5571177200640. Its totient is φ = 3046976574720.

The previous prime is 4222660061449. The next prime is 4222660061507. The reversal of 4222660061455 is 5541600662224.

It is a happy number.

It is not a de Polignac number, because 4222660061455 - 2¹¹ = 4222660059407 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14009142 + ... + 14307388.

It is an arithmetic number, because the mean of its divisors is an integer number (174099287520).

Almost surely, 2^{4222660061455} is an apocalyptic number.

4222660061455 is a deficient number, since it is larger than the sum of its proper divisors (1348517139185).

4222660061455 is a wasteful number, since it uses less digits than its factorization.

4222660061455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300279.

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 4222660061455 in words is "four trillion, two hundred twenty-two billion, six hundred sixty million, sixty-one thousand, four hundred fifty-five".