1040562361001 has 16 divisors (see below), whose sum is σ = 1046881929600. Its totient is φ = 1034268009600.

The previous prime is 1040562360983. The next prime is 1040562361019. The reversal of 1040562361001 is 1001632650401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1040562360983) and next prime (1040562361019).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1040562361001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1040562361801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145346660 + ... + 145353818.

It is an arithmetic number, because the mean of its divisors is an integer number (65430120600).

Almost surely, 2^{1040562361001} is an apocalyptic number.

It is an amenable number.

1040562361001 is a deficient number, since it is larger than the sum of its proper divisors (6319568599).

1040562361001 is an equidigital number, since it uses as much as digits as its factorization.

1040562361001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8800.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 1040562361001 in words is "one trillion, forty billion, five hundred sixty-two million, three hundred sixty-one thousand, one".