2641401353 has 2 divisors, whose sum is σ = 2641401354. Its totient is φ = 2641401352.

The previous prime is 2641401349. The next prime is 2641401409. The reversal of 2641401353 is 3531041462.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2626870009 + 14531344 = 51253^2 + 3812^2 .

It is a cyclic number.

It is not a de Polignac number, because 2641401353 - 2² = 2641401349 is a prime.

It is a super-2 number, since 2×2641401353² = 13954002215260461218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2641401253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1320700676 + 1320700677.

It is an arithmetic number, because the mean of its divisors is an integer number (1320700677).

Almost surely, 2^2641401353 is an apocalyptic number.

It is an amenable number.

2641401353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2641401353 is an equidigital number, since it uses as much as digits as its factorization.

2641401353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2641401353 is about 51394.5654033576. The cubic root of 2641401353 is about 1382.3291467438.

The spelling of 2641401353 in words is "two billion, six hundred forty-one million, four hundred one thousand, three hundred fifty-three".