1426315011 has 32 divisors (see below), whose sum is σ = 2250291456. Its totient is φ = 793728000.

The previous prime is 1426315003. The next prime is 1426315019. The reversal of 1426315011 is 1105136241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1426315003) and next prime (1426315019).

It is not a de Polignac number, because 1426315011 - 2³ = 1426315003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1426315019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8005 + ... + 54006.

It is an arithmetic number, because the mean of its divisors is an integer number (70321608).

Almost surely, 2^1426315011 is an apocalyptic number.

1426315011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1426315011 is a deficient number, since it is larger than the sum of its proper divisors (823976445).

1426315011 is a wasteful number, since it uses less digits than its factorization.

1426315011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62083.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1426315011 is about 37766.5859060625. The cubic root of 1426315011 is about 1125.6546013556.

The spelling of 1426315011 in words is "one billion, four hundred twenty-six million, three hundred fifteen thousand, eleven".