1201422112098 has 64 divisors (see below), whose sum is σ = 2756690012160. Its totient is φ = 345992655168.

The previous prime is 1201422112081. The next prime is 1201422112103. The reversal of 1201422112098 is 8902112241021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4760586 + ... + 5006597.

It is an arithmetic number, because the mean of its divisors is an integer number (43073281440).

Almost surely, 2^{1201422112098} is an apocalyptic number.

1201422112098 is an abundant number, since it is smaller than the sum of its proper divisors (1555267900062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1201422112098 is a wasteful number, since it uses less digits than its factorization.

1201422112098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9767303.

The product of its (nonzero) digits is 4608, while the sum is 33.

The spelling of 1201422112098 in words is "one trillion, two hundred one billion, four hundred twenty-two million, one hundred twelve thousand, ninety-eight".