1622216193092 has 48 divisors (see below), whose sum is σ = 3172706409600. Its totient is φ = 719338118400.

The previous prime is 1622216193071. The next prime is 1622216193109. The reversal of 1622216193092 is 2903916122261.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48920534 + ... + 48953682.

It is an arithmetic number, because the mean of its divisors is an integer number (66098050200).

Almost surely, 2^{1622216193092} is an apocalyptic number.

It is an amenable number.

1622216193092 is a deficient number, since it is larger than the sum of its proper divisors (1550490216508).

1622216193092 is a wasteful number, since it uses less digits than its factorization.

1622216193092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60332 (or 60330 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 1622216193092 in words is "one trillion, six hundred twenty-two billion, two hundred sixteen million, one hundred ninety-three thousand, ninety-two".