31422233098 has 16 divisors (see below), whose sum is σ = 50454972000. Its totient is φ = 14631939792.

The previous prime is 31422233083. The next prime is 31422233099. The reversal of 31422233098 is 89033222413.

It is not an unprimeable number, because it can be changed into a prime (31422233099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7005393 + ... + 7009876.

It is an arithmetic number, because the mean of its divisors is an integer number (3153435750).

Almost surely, 2^31422233098 is an apocalyptic number.

31422233098 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

31422233098 is a deficient number, since it is larger than the sum of its proper divisors (19032738902).

31422233098 is a wasteful number, since it uses less digits than its factorization.

31422233098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14015349.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 31422233098 in words is "thirty-one billion, four hundred twenty-two million, two hundred thirty-three thousand, ninety-eight".