1014022901 has 2 divisors, whose sum is σ = 1014022902. Its totient is φ = 1014022900.

The previous prime is 1014022883. The next prime is 1014022909. The reversal of 1014022901 is 1092204101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1010604100 + 3418801 = 31790^2 + 1849^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014022901 - 2²² = 1009828597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1014022909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507011450 + 507011451.

It is an arithmetic number, because the mean of its divisors is an integer number (507011451).

Almost surely, 2^1014022901 is an apocalyptic number.

It is an amenable number.

1014022901 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014022901 is an equidigital number, since it uses as much as digits as its factorization.

1014022901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 1014022901 is about 31843.7262423856. The cubic root of 1014022901 is about 1004.6526198899.

The spelling of 1014022901 in words is "one billion, fourteen million, twenty-two thousand, nine hundred one".