1146270135374 has 64 divisors (see below), whose sum is σ = 2272232051712. Its totient is φ = 420783552000.

The previous prime is 1146270135343. The next prime is 1146270135377. The reversal of 1146270135374 is 4735310726411.

It is a super-2 number, since 2×1146270135374² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146270135377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2389352 + ... + 2828699.

It is an arithmetic number, because the mean of its divisors is an integer number (35503625808).

Almost surely, 2^{1146270135374} is an apocalyptic number.

1146270135374 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1146270135374 is a deficient number, since it is larger than the sum of its proper divisors (1125961916338).

1146270135374 is a wasteful number, since it uses less digits than its factorization.

1146270135374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5218161.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 1146270135374 in words is "one trillion, one hundred forty-six billion, two hundred seventy million, one hundred thirty-five thousand, three hundred seventy-four".