1040151433 has 4 divisors (see below), whose sum is σ = 1045898308. Its totient is φ = 1034404560.

The previous prime is 1040151419. The next prime is 1040151449. The reversal of 1040151433 is 3341510401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 443228809 + 596922624 = 21053^2 + 24432^2 .

It is a cyclic number.

It is not a de Polignac number, because 1040151433 - 2¹⁷ = 1040020361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1040151403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2873166 + ... + 2873527.

It is an arithmetic number, because the mean of its divisors is an integer number (261474577).

Almost surely, 2^1040151433 is an apocalyptic number.

It is an amenable number.

1040151433 is a deficient number, since it is larger than the sum of its proper divisors (5746875).

1040151433 is an equidigital number, since it uses as much as digits as its factorization.

1040151433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5746874.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1040151433 is about 32251.3787767283. The cubic root of 1040151433 is about 1013.2085763592.

Adding to 1040151433 its reverse (3341510401), we get a palindrome (4381661834).

The spelling of 1040151433 in words is "one billion, forty million, one hundred fifty-one thousand, four hundred thirty-three".