1050020342016 has 72 divisors (see below), whose sum is σ = 2884733370624. Its totient is φ = 338716231680.

The previous prime is 1050020342011. The next prime is 1050020342053. The reversal of 1050020342016 is 6102430200501.

It is a super-2 number, since 2×1050020342016² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1050020342011) 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, 22028031 + ... + 22075646.

Almost surely, 2^{1050020342016} is an apocalyptic number.

1050020342016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1050020342016 is an abundant number, since it is smaller than the sum of its proper divisors (1834713028608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1050020342016 is an equidigital number, since it uses as much as digits as its factorization.

1050020342016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44103727 (or 44103713 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 1050020342016 its reverse (6102430200501), we get a palindrome (7152450542517).

The spelling of 1050020342016 in words is "one trillion, fifty billion, twenty million, three hundred forty-two thousand, sixteen".