1120802423117 has 16 divisors (see below), whose sum is σ = 1292378839920. Its totient is φ = 962788012032.

The previous prime is 1120802423099. The next prime is 1120802423119. The reversal of 1120802423117 is 7113242080211.

It can be written as a sum of positive squares in 8 ways, for example, as 40437590281 + 1080364832836 = 201091^2 + 1039406^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120802423117 - 2¹² = 1120802419021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120802423119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28471928 + ... + 28511265.

It is an arithmetic number, because the mean of its divisors is an integer number (80773677495).

Almost surely, 2^{1120802423117} is an apocalyptic number.

1120802423117 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1120802423117 is a deficient number, since it is larger than the sum of its proper divisors (171576416803).

1120802423117 is a wasteful number, since it uses less digits than its factorization.

1120802423117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56983312.

The product of its (nonzero) digits is 5376, while the sum is 32.

The spelling of 1120802423117 in words is "one trillion, one hundred twenty billion, eight hundred two million, four hundred twenty-three thousand, one hundred seventeen".