101251416053 has 4 divisors (see below), whose sum is σ = 103720962828. Its totient is φ = 98781869280.

The previous prime is 101251416023. The next prime is 101251416059. The reversal of 101251416053 is 350614152101.

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

It can be written as a sum of positive squares in 2 ways, for example, as 33139289764 + 68112126289 = 182042^2 + 260983^2 .

It is a cyclic number.

It is not a de Polignac number, because 101251416053 - 2¹⁶ = 101251350517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101251416059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1234773326 + ... + 1234773407.

It is an arithmetic number, because the mean of its divisors is an integer number (25930240707).

Almost surely, 2^101251416053 is an apocalyptic number.

It is an amenable number.

101251416053 is a deficient number, since it is larger than the sum of its proper divisors (2469546775).

101251416053 is an equidigital number, since it uses as much as digits as its factorization.

101251416053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469546774.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 101251416053 its reverse (350614152101), we get a palindrome (451865568154).

The spelling of 101251416053 in words is "one hundred one billion, two hundred fifty-one million, four hundred sixteen thousand, fifty-three".