103051532143200 has 288 divisors, whose sum is σ = 337816210628736. Its totient is φ = 27285687336960.

The previous prime is 103051532143151. The next prime is 103051532143237. The reversal of 103051532143200 is 2341235150301.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 242040907 + ... + 242466293.

It is an arithmetic number, because the mean of its divisors is an integer number (1172972953572).

Almost surely, 2^{103051532143200} is an apocalyptic number.

103051532143200 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 103051532143200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168908105314368).

103051532143200 is an abundant number, since it is smaller than the sum of its proper divisors (234764678485536).

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

103051532143200 is a wasteful number, since it uses less digits than its factorization.

103051532143200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426126 (or 426113 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 103051532143200 its reverse (2341235150301), we get a palindrome (105392767293501).

The spelling of 103051532143200 in words is "one hundred three trillion, fifty-one billion, five hundred thirty-two million, one hundred forty-three thousand, two hundred".