1120220210091 has 8 divisors (see below), whose sum is σ = 1498398919120. Its totient is φ = 744427487232.

The previous prime is 1120220210089. The next prime is 1120220210107. The reversal of 1120220210091 is 1900120220211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120220210091 - 2¹ = 1120220210089 is a prime.

It is a super-3 number, since 3×1120220210091³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120220210491) 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, 596495446 + ... + 596497323.

It is an arithmetic number, because the mean of its divisors is an integer number (187299864890).

Almost surely, 2^{1120220210091} is an apocalyptic number.

1120220210091 is a deficient number, since it is larger than the sum of its proper divisors (378178709029).

1120220210091 is a wasteful number, since it uses less digits than its factorization.

1120220210091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192993085.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 1120220210091 in words is "one trillion, one hundred twenty billion, two hundred twenty million, two hundred ten thousand, ninety-one".