1426941151 has 2 divisors, whose sum is σ = 1426941152. Its totient is φ = 1426941150.

The previous prime is 1426941119. The next prime is 1426941157. The reversal of 1426941151 is 1511496241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1426941151 - 2⁵ = 1426941119 is a prime.

It is a super-2 number, since 2×1426941151² = 4072322096834409602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1426941157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 713470575 + 713470576.

It is an arithmetic number, because the mean of its divisors is an integer number (713470576).

Almost surely, 2^1426941151 is an apocalyptic number.

1426941151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1426941151 is an equidigital number, since it uses as much as digits as its factorization.

1426941151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 34.

The square root of 1426941151 is about 37774.8745993948. The cubic root of 1426941151 is about 1125.8192948152.

The spelling of 1426941151 in words is "one billion, four hundred twenty-six million, nine hundred forty-one thousand, one hundred fifty-one".