101245035046 has 4 divisors (see below), whose sum is σ = 151867552572. Its totient is φ = 50622517522.

The previous prime is 101245035041. The next prime is 101245035079. The reversal of 101245035046 is 640530542101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 101245034999 and 101245035017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101245035041) by changing a digit.

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 as a sum of consecutive naturals, namely, 25311258760 + ... + 25311258763.

It is an arithmetic number, because the mean of its divisors is an integer number (37966888143).

Almost surely, 2^101245035046 is an apocalyptic number.

101245035046 is a deficient number, since it is larger than the sum of its proper divisors (50622517526).

101245035046 is an equidigital number, since it uses as much as digits as its factorization.

101245035046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50622517525.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 101245035046 its reverse (640530542101), we get a palindrome (741775577147).

The spelling of 101245035046 in words is "one hundred one billion, two hundred forty-five million, thirty-five thousand, forty-six".