1145644710010 has 16 divisors (see below), whose sum is σ = 2062346977800. Its totient is φ = 458216439616.

The previous prime is 1145644709999. The next prime is 1145644710011. The reversal of 1145644710010 is 100174465411.

It can be written as a sum of positive squares in 4 ways, for example, as 562744526569 + 582900183441 = 750163^2 + 763479^2 .

It is not an unprimeable number, because it can be changed into a prime (1145644710011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5064325 + ... + 5285704.

Almost surely, 2^{1145644710010} is an apocalyptic number.

1145644710010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1145644710010 is a deficient number, since it is larger than the sum of its proper divisors (916702267790).

1145644710010 is a wasteful number, since it uses less digits than its factorization.

1145644710010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10361105.

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 1145644710010 in words is "one trillion, one hundred forty-five billion, six hundred forty-four million, seven hundred ten thousand, ten".