266054465036022 has 48 divisors (see below), whose sum is σ = 574668349803408. Its totient is φ = 81631003069440.

The previous prime is 266054465035969. The next prime is 266054465036071. The reversal of 266054465036022 is 220630564450662.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3967129 + ... + 23406132.

It is an arithmetic number, because the mean of its divisors is an integer number (11972257287571).

Almost surely, 2^{266054465036022} is an apocalyptic number.

266054465036022 is an abundant number, since it is smaller than the sum of its proper divisors (308613884767386).

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

266054465036022 is a wasteful number, since it uses less digits than its factorization.

266054465036022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27373985 (or 27373632 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 51.

The spelling of 266054465036022 in words is "two hundred sixty-six trillion, fifty-four billion, four hundred sixty-five million, thirty-six thousand, twenty-two".