101403074824 has 16 divisors (see below), whose sum is σ = 190155873600. Its totient is φ = 50694841872.

The previous prime is 101403074821. The next prime is 101403074831. The reversal of 101403074824 is 428470304101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 101403074824.

It is not an unprimeable number, because it can be changed into a prime (101403074821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 772284 + ... + 893995.

It is an arithmetic number, because the mean of its divisors is an integer number (11884742100).

Almost surely, 2^101403074824 is an apocalyptic number.

It is an amenable number.

101403074824 is a deficient number, since it is larger than the sum of its proper divisors (88752798776).

101403074824 is a wasteful number, since it uses less digits than its factorization.

101403074824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673892 (or 1673888 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

Adding to 101403074824 its reverse (428470304101), we get a palindrome (529873378925).

The spelling of 101403074824 in words is "one hundred one billion, four hundred three million, seventy-four thousand, eight hundred twenty-four".