1374101801 has 2 divisors, whose sum is σ = 1374101802. Its totient is φ = 1374101800.

The previous prime is 1374101791. The next prime is 1374101879. The reversal of 1374101801 is 1081014731.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 882149401 + 491952400 = 29701^2 + 22180^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1374101801 is a prime.

It is a super-2 number, since 2×1374101801² = 3776311519022887202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1374101881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687050900 + 687050901.

It is an arithmetic number, because the mean of its divisors is an integer number (687050901).

Almost surely, 2^1374101801 is an apocalyptic number.

It is an amenable number.

1374101801 is a deficient number, since it is larger than the sum of its proper divisors (1).

1374101801 is an equidigital number, since it uses as much as digits as its factorization.

1374101801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 1374101801 is about 37068.8791441015. The cubic root of 1374101801 is about 1111.7478620345.

The spelling of 1374101801 in words is "one billion, three hundred seventy-four million, one hundred one thousand, eight hundred one".