101233516620 has 48 divisors (see below), whose sum is σ = 283467754080. Its totient is φ = 26994279936.

The previous prime is 101233516591. The next prime is 101233516639. The reversal of 101233516620 is 26615332101.

It is a super-3 number, since 3×101233516620³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2154336 + ... + 2200824.

It is an arithmetic number, because the mean of its divisors is an integer number (5905578210).

Almost surely, 2^101233516620 is an apocalyptic number.

101233516620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101233516620 is an abundant number, since it is smaller than the sum of its proper divisors (182234237460).

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

101233516620 is a wasteful number, since it uses less digits than its factorization.

101233516620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82794 (or 82792 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 101233516620 its reverse (26615332101), we get a palindrome (127848848721).

The spelling of 101233516620 in words is "one hundred one billion, two hundred thirty-three million, five hundred sixteen thousand, six hundred twenty".