1041022035431 has 4 divisors (see below), whose sum is σ = 1189739469072. Its totient is φ = 892304601792.

The previous prime is 1041022035367. The next prime is 1041022035463. The reversal of 1041022035431 is 1345302201401.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1041022035431 - 2⁶ = 1041022035367 is a prime.

It is a super-2 number, since 2×1041022035431² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1041022035431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041022034431) 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, 74358716810 + ... + 74358716823.

It is an arithmetic number, because the mean of its divisors is an integer number (297434867268).

Almost surely, 2^{1041022035431} is an apocalyptic number.

1041022035431 is a deficient number, since it is larger than the sum of its proper divisors (148717433641).

1041022035431 is an equidigital number, since it uses as much as digits as its factorization.

1041022035431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148717433640.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 1041022035431 its reverse (1345302201401), we get a palindrome (2386324236832).

The spelling of 1041022035431 in words is "one trillion, forty-one billion, twenty-two million, thirty-five thousand, four hundred thirty-one".