1043610073431 has 32 divisors (see below), whose sum is σ = 1408555327488. Its totient is φ = 687255528960.

The previous prime is 1043610073421. The next prime is 1043610073439. The reversal of 1043610073431 is 1343700163401.

It is not a de Polignac number, because 1043610073431 - 2³⁹ = 493854259543 is a prime.

It is a super-2 number, since 2×1043610073431² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1043610073392 and 1043610073401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043610073439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112927971 + ... + 112937211.

It is an arithmetic number, because the mean of its divisors is an integer number (44017353984).

Almost surely, 2^{1043610073431} is an apocalyptic number.

1043610073431 is a deficient number, since it is larger than the sum of its proper divisors (364945254057).

1043610073431 is a wasteful number, since it uses less digits than its factorization.

1043610073431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10631.

The product of its (nonzero) digits is 18144, while the sum is 33.

The spelling of 1043610073431 in words is "one trillion, forty-three billion, six hundred ten million, seventy-three thousand, four hundred thirty-one".