102222455257514 has 16 divisors (see below), whose sum is σ = 159075307276800. Its totient is φ = 49213923176880.

The previous prime is 102222455257471. The next prime is 102222455257529. The reversal of 102222455257514 is 415752554222201.

It is a happy 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, 4142573789 + ... + 4142598464.

It is an arithmetic number, because the mean of its divisors is an integer number (9942206704800).

Almost surely, 2^{102222455257514} is an apocalyptic number.

102222455257514 is a deficient number, since it is larger than the sum of its proper divisors (56852852019286).

102222455257514 is a wasteful number, since it uses less digits than its factorization.

102222455257514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8285172485.

The product of its (nonzero) digits is 2240000, while the sum is 47.

The spelling of 102222455257514 in words is "one hundred two trillion, two hundred twenty-two billion, four hundred fifty-five million, two hundred fifty-seven thousand, five hundred fourteen".