1050420233051 has 8 divisors (see below), whose sum is σ = 1200812562144. Its totient is φ = 900110977920.

The previous prime is 1050420233021. The next prime is 1050420233111. The reversal of 1050420233051 is 1503320240501.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-1050420233051 is a prime.

It is a super-2 number, since 2×1050420233051² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1050420233051.

It is not an unprimeable number, because it can be changed into a prime (1050420233011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20741390 + ... + 20791971.

It is an arithmetic number, because the mean of its divisors is an integer number (150101570268).

Almost surely, 2^{1050420233051} is an apocalyptic number.

1050420233051 is a deficient number, since it is larger than the sum of its proper divisors (150392329093).

1050420233051 is an equidigital number, since it uses as much as digits as its factorization.

1050420233051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41536981.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 1050420233051 its reverse (1503320240501), we get a palindrome (2553740473552).

The spelling of 1050420233051 in words is "one trillion, fifty billion, four hundred twenty million, two hundred thirty-three thousand, fifty-one".