1401077451353 has 2 divisors, whose sum is σ = 1401077451354. Its totient is φ = 1401077451352.

The previous prime is 1401077451341. The next prime is 1401077451391. The reversal of 1401077451353 is 3531547701041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 832240201984 + 568837249369 = 912272^2 + 754213^2 .

It is a cyclic number.

It is not a de Polignac number, because 1401077451353 - 2⁴ = 1401077451337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1401077451353.

It is not a weakly prime, because it can be changed into another prime (1401077451953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700538725676 + 700538725677.

It is an arithmetic number, because the mean of its divisors is an integer number (700538725677).

Almost surely, 2^{1401077451353} is an apocalyptic number.

It is an amenable number.

1401077451353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1401077451353 is an equidigital number, since it uses as much as digits as its factorization.

1401077451353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 1401077451353 in words is "one trillion, four hundred one billion, seventy-seven million, four hundred fifty-one thousand, three hundred fifty-three".