1040256119 has 32 divisors (see below), whose sum is σ = 1262776320. Its totient is φ = 838252800.

The previous prime is 1040256109. The next prime is 1040256143. The reversal of 1040256119 is 9116520401.

It is not a de Polignac number, because 1040256119 - 2¹² = 1040252023 is a prime.

It is a super-2 number, since 2×1040256119² = 2164265586233884322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1040256091 and 1040256100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040256109) 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, 1177652 + ... + 1178534.

It is an arithmetic number, because the mean of its divisors is an integer number (39461760).

Almost surely, 2^1040256119 is an apocalyptic number.

1040256119 is a deficient number, since it is larger than the sum of its proper divisors (222520201).

1040256119 is an equidigital number, since it uses as much as digits as its factorization.

1040256119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 1040256119 is about 32253.0017052677. The cubic root of 1040256119 is about 1013.2425666647.

The spelling of 1040256119 in words is "one billion, forty million, two hundred fifty-six thousand, one hundred nineteen".