1101514551119 has 4 divisors (see below), whose sum is σ = 1103550622920. Its totient is φ = 1099478479320.

The previous prime is 1101514551097. The next prime is 1101514551143. The reversal of 1101514551119 is 9111554151011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1101514551119 - 2²⁰ = 1101513502543 is a prime.

It is a super-2 number, since 2×1101514551119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101514551719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018035089 + ... + 1018036170.

It is an arithmetic number, because the mean of its divisors is an integer number (275887655730).

Almost surely, 2^{1101514551119} is an apocalyptic number.

1101514551119 is a deficient number, since it is larger than the sum of its proper divisors (2036071801).

1101514551119 is an equidigital number, since it uses as much as digits as its factorization.

1101514551119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2036071800.

The product of its (nonzero) digits is 4500, while the sum is 35.

The spelling of 1101514551119 in words is "one trillion, one hundred one billion, five hundred fourteen million, five hundred fifty-one thousand, one hundred nineteen".