1100120202219 has 32 divisors (see below), whose sum is σ = 1495455768576. Its totient is φ = 719262270720.

The previous prime is 1100120202067. The next prime is 1100120202287. The reversal of 1100120202219 is 9122020210011.

It is not a de Polignac number, because 1100120202219 - 2⁹ = 1100120201707 is a prime.

It is a super-2 number, since 2×1100120202219² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100120202195 and 1100120202204.

It is not an unprimeable number, because it can be changed into a prime (1100120202019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18764319 + ... + 18822855.

It is an arithmetic number, because the mean of its divisors is an integer number (46732992768).

Almost surely, 2^{1100120202219} is an apocalyptic number.

1100120202219 is a deficient number, since it is larger than the sum of its proper divisors (395335566357).

1100120202219 is a wasteful number, since it uses less digits than its factorization.

1100120202219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59235.

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

The spelling of 1100120202219 in words is "one trillion, one hundred billion, one hundred twenty million, two hundred two thousand, two hundred nineteen".