1155046351041 has 192 divisors, whose sum is σ = 2023668541440. Its totient is φ = 644490000000.

The previous prime is 1155046351007. The next prime is 1155046351091. The reversal of 1155046351041 is 1401536405511.

1155046351041 is a `hidden beast` number, since 1 + 1 + 5 + 5 + 0 + 4 + 635 + 10 + 4 + 1 = 666.

It is not a de Polignac number, because 1155046351041 - 2¹⁷ = 1155046219969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1155046350987 and 1155046351005.

It is not an unprimeable number, because it can be changed into a prime (1155046351001) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1647711991 + ... + 1647712691.

It is an arithmetic number, because the mean of its divisors is an integer number (10539940320).

Almost surely, 2^{1155046351041} is an apocalyptic number.

1155046351041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1155046351041 is a deficient number, since it is larger than the sum of its proper divisors (868622190399).

1155046351041 is a wasteful number, since it uses less digits than its factorization.

1155046351041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057 (or 1020 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The spelling of 1155046351041 in words is "one trillion, one hundred fifty-five billion, forty-six million, three hundred fifty-one thousand, forty-one".