73101010136 has 32 divisors (see below), whose sum is σ = 170885479680. Its totient is φ = 28480912800.

The previous prime is 73101010133. The next prime is 73101010139. The reversal of 73101010136 is 63101010137.

It is an interprime number because it is at equal distance from previous prime (73101010133) and next prime (73101010139).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73101010133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59334620 + ... + 59335851.

It is an arithmetic number, because the mean of its divisors is an integer number (5340171240).

Almost surely, 2^73101010136 is an apocalyptic number.

It is an amenable number.

73101010136 is an abundant number, since it is smaller than the sum of its proper divisors (97784469544).

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

73101010136 is a wasteful number, since it uses less digits than its factorization.

73101010136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118670495 (or 118670491 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 23.

Subtracting from 73101010136 its reverse (63101010137), we obtain a palindrome (9999999999).

It can be divided in two parts, 731010101 and 36, that added together give a palindrome (731010137).

The spelling of 73101010136 in words is "seventy-three billion, one hundred one million, ten thousand, one hundred thirty-six".