222106537453054 has 4 divisors (see below), whose sum is σ = 333159806179584. Its totient is φ = 111053268726526.

The previous prime is 222106537453043. The next prime is 222106537453139. The reversal of 222106537453054 is 450354735601222.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 222106537452989 and 222106537453007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55526634363262 + ... + 55526634363265.

It is an arithmetic number, because the mean of its divisors is an integer number (83289951544896).

Almost surely, 2^{222106537453054} is an apocalyptic number.

222106537453054 is a deficient number, since it is larger than the sum of its proper divisors (111053268726530).

222106537453054 is a wasteful number, since it uses less digits than its factorization.

222106537453054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111053268726529.

The product of its (nonzero) digits is 6048000, while the sum is 49.

The spelling of 222106537453054 in words is "two hundred twenty-two trillion, one hundred six billion, five hundred thirty-seven million, four hundred fifty-three thousand, fifty-four".