1080690474001 has 2 divisors, whose sum is σ = 1080690474002. Its totient is φ = 1080690474000.

The previous prime is 1080690473999. The next prime is 1080690474037. The reversal of 1080690474001 is 1004740960801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1073793337600 + 6897136401 = 1036240^2 + 83049^2 .

It is a cyclic number.

It is not a de Polignac number, because 1080690474001 - 2¹ = 1080690473999 is a prime.

Together with 1080690473999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1080690474601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540345237000 + 540345237001.

It is an arithmetic number, because the mean of its divisors is an integer number (540345237001).

Almost surely, 2^{1080690474001} is an apocalyptic number.

It is an amenable number.

1080690474001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080690474001 is an equidigital number, since it uses as much as digits as its factorization.

1080690474001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 1080690474001 in words is "one trillion, eighty billion, six hundred ninety million, four hundred seventy-four thousand, one".