5211000150020 has 48 divisors (see below), whose sum is σ = 12534254409600. Its totient is φ = 1782649473024.

The previous prime is 5211000150017. The next prime is 5211000150061. The reversal of 5211000150020 is 200510001125.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41386394 + ... + 41512113.

It is an arithmetic number, because the mean of its divisors is an integer number (261130300200).

Almost surely, 2^{5211000150020} is an apocalyptic number.

It is an amenable number.

5211000150020 is an abundant number, since it is smaller than the sum of its proper divisors (7323254259580).

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

5211000150020 is a wasteful number, since it uses less digits than its factorization.

5211000150020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82898972 (or 82898970 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

Adding to 5211000150020 its reverse (200510001125), we get a palindrome (5411510151145).

The spelling of 5211000150020 in words is "five trillion, two hundred eleven billion, one hundred fifty thousand, twenty".