1120431114154 has 24 divisors (see below), whose sum is σ = 1851929323524. Its totient is φ = 508016784000.

The previous prime is 1120431114119. The next prime is 1120431114157. The reversal of 1120431114154 is 4514111340211.

It can be written as a sum of positive squares in 2 ways, for example, as 696011438529 + 424419675625 = 834273^2 + 651475^2 .

It is not an unprimeable number, because it can be changed into a prime (1120431114157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5675877 + ... + 5869960.

Almost surely, 2^{1120431114154} is an apocalyptic number.

1120431114154 is a deficient number, since it is larger than the sum of its proper divisors (731498209370).

1120431114154 is a wasteful number, since it uses less digits than its factorization.

1120431114154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11546262 (or 11546251 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

Adding to 1120431114154 its reverse (4514111340211), we get a palindrome (5634542454365).

The spelling of 1120431114154 in words is "one trillion, one hundred twenty billion, four hundred thirty-one million, one hundred fourteen thousand, one hundred fifty-four".