1222932198134 has 4 divisors (see below), whose sum is σ = 1834398297204. Its totient is φ = 611466099066.

The previous prime is 1222932198107. The next prime is 1222932198167. The reversal of 1222932198134 is 4318912392221.

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

It is a super-2 number, since 2×1222932198134² (a number of 25 digits) contains 22 as substring.

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, 305733049532 + ... + 305733049535.

It is an arithmetic number, because the mean of its divisors is an integer number (458599574301).

Almost surely, 2^{1222932198134} is an apocalyptic number.

1222932198134 is a deficient number, since it is larger than the sum of its proper divisors (611466099070).

1222932198134 is an equidigital number, since it uses as much as digits as its factorization.

1222932198134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611466099069.

The product of its digits is 373248, while the sum is 47.

The spelling of 1222932198134 in words is "one trillion, two hundred twenty-two billion, nine hundred thirty-two million, one hundred ninety-eight thousand, one hundred thirty-four".