101340052000 has 384 divisors, whose sum is σ = 279649843200. Its totient is φ = 35779968000.

The previous prime is 101340051983. The next prime is 101340052001. The reversal of 101340052000 is 250043101.

It is a super-2 number, since 2×101340052000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (101340052001) 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 in 63 ways as a sum of consecutive naturals, for example, 267387811 + ... + 267388189.

It is an arithmetic number, because the mean of its divisors is an integer number (728254800).

Almost surely, 2^101340052000 is an apocalyptic number.

101340052000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101340052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139824921600).

101340052000 is an abundant number, since it is smaller than the sum of its proper divisors (178309791200).

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

101340052000 is a wasteful number, since it uses less digits than its factorization.

101340052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 101340052000 its reverse (250043101), we get a palindrome (101590095101).

The spelling of 101340052000 in words is "one hundred one billion, three hundred forty million, fifty-two thousand".