1050426156031 has 8 divisors (see below), whose sum is σ = 1213975654560. Its totient is φ = 890248812288.

The previous prime is 1050426155971. The next prime is 1050426156047. The reversal of 1050426156031 is 1306516240501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1050426156031 - 2⁷ = 1050426155903 is a prime.

It is a super-3 number, since 3×1050426156031³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050426156631) 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 7 ways as a sum of consecutive naturals, for example, 843038026 + ... + 843039271.

It is an arithmetic number, because the mean of its divisors is an integer number (151746956820).

Almost surely, 2^{1050426156031} is an apocalyptic number.

1050426156031 is a deficient number, since it is larger than the sum of its proper divisors (163549498529).

1050426156031 is an equidigital number, since it uses as much as digits as its factorization.

1050426156031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1686077393.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 1050426156031 in words is "one trillion, fifty billion, four hundred twenty-six million, one hundred fifty-six thousand, thirty-one".