1140354505025 has 6 divisors (see below), whose sum is σ = 1414039586262. Its totient is φ = 912283604000.

The previous prime is 1140354504953. The next prime is 1140354505027. The reversal of 1140354505025 is 5205054530411.

It can be written as a sum of positive squares in 3 ways, for example, as 5518112656 + 1134836392369 = 74284^2 + 1065287^2 .

It is not a de Polignac number, because 1140354505025 - 2⁸ = 1140354504769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140354505027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22807090076 + ... + 22807090125.

It is an arithmetic number, because the mean of its divisors is an integer number (235673264377).

Almost surely, 2^{1140354505025} is an apocalyptic number.

It is an amenable number.

1140354505025 is a deficient number, since it is larger than the sum of its proper divisors (273685081237).

1140354505025 is an equidigital number, since it uses as much as digits as its factorization.

1140354505025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45614180211 (or 45614180206 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 1140354505025 in words is "one trillion, one hundred forty billion, three hundred fifty-four million, five hundred five thousand, twenty-five".