1370671055401 has 2 divisors, whose sum is σ = 1370671055402. Its totient is φ = 1370671055400.

The previous prime is 1370671055393. The next prime is 1370671055459. The reversal of 1370671055401 is 1045501760731.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 716596110400 + 654074945001 = 846520^2 + 808749^2 .

It is an emirp because it is prime and its reverse (1045501760731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1370671055401 - 2³ = 1370671055393 is a prime.

It is a super-2 number, since 2×1370671055401² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1370671095401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685335527700 + 685335527701.

It is an arithmetic number, because the mean of its divisors is an integer number (685335527701).

Almost surely, 2^{1370671055401} is an apocalyptic number.

It is an amenable number.

1370671055401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1370671055401 is an equidigital number, since it uses as much as digits as its factorization.

1370671055401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 88200, while the sum is 40.

The spelling of 1370671055401 in words is "one trillion, three hundred seventy billion, six hundred seventy-one million, fifty-five thousand, four hundred one".