222773046462652 has 24 divisors (see below), whose sum is σ = 449710075108224. Its totient is φ = 94581880873392.

The previous prime is 222773046462623. The next prime is 222773046462691. The reversal of 222773046462652 is 256264640377222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37178409298 + ... + 37178415289.

It is an arithmetic number, because the mean of its divisors is an integer number (18737919796176).

Almost surely, 2^{222773046462652} is an apocalyptic number.

It is an amenable number.

222773046462652 is an abundant number, since it is smaller than the sum of its proper divisors (226937028645572).

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

222773046462652 is a wasteful number, since it uses less digits than its factorization.

222773046462652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74356824705 (or 74356824703 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 58.

The spelling of 222773046462652 in words is "two hundred twenty-two trillion, seven hundred seventy-three billion, forty-six million, four hundred sixty-two thousand, six hundred fifty-two".