1012141050500 has 24 divisors (see below), whose sum is σ = 2210516055384. Its totient is φ = 404856420000.

The previous prime is 1012141050461. The next prime is 1012141050539. The reversal of 1012141050500 is 50501412101.

It is an interprime number because it is at equal distance from previous prime (1012141050461) and next prime (1012141050539).

It can be written as a sum of positive squares in 4 ways, for example, as 167315357764 + 844825692736 = 409042^2 + 919144^2 .

It is a super-2 number, since 2×1012141050500² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1012140551 + ... + 1012141550.

It is an arithmetic number, because the mean of its divisors is an integer number (92104835641).

Almost surely, 2^{1012141050500} is an apocalyptic number.

1012141050500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1012141050500 is an abundant number, since it is smaller than the sum of its proper divisors (1198375004884).

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

1012141050500 is a wasteful number, since it uses less digits than its factorization.

1012141050500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024282120 (or 2024282108 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 20.

Adding to 1012141050500 its reverse (50501412101), we get a palindrome (1062642462601).

The spelling of 1012141050500 in words is "one trillion, twelve billion, one hundred forty-one million, fifty thousand, five hundred".