1150077431141 has 4 divisors (see below), whose sum is σ = 1150217846784. Its totient is φ = 1149937015500.

The previous prime is 1150077431117. The next prime is 1150077431171. The reversal of 1150077431141 is 1411347700511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1150077431141 - 2²⁶ = 1150010322277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150077431171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70195535 + ... + 70211916.

It is an arithmetic number, because the mean of its divisors is an integer number (287554461696).

Almost surely, 2^{1150077431141} is an apocalyptic number.

It is an amenable number.

1150077431141 is a deficient number, since it is larger than the sum of its proper divisors (140415643).

1150077431141 is an equidigital number, since it uses as much as digits as its factorization.

1150077431141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140415642.

The product of its (nonzero) digits is 11760, while the sum is 35.

The spelling of 1150077431141 in words is "one trillion, one hundred fifty billion, seventy-seven million, four hundred thirty-one thousand, one hundred forty-one".