100452142115000 has 80 divisors (see below), whose sum is σ = 253463935983720. Its totient is φ = 37090021680000.

The previous prime is 100452142114997. The next prime is 100452142115011. The reversal of 100452142115000 is 511241254001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 772643786 + ... + 772773785.

Almost surely, 2^{100452142115000} is an apocalyptic number.

100452142115000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100452142115000 is an abundant number, since it is smaller than the sum of its proper divisors (153011793868720).

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

100452142115000 is a wasteful number, since it uses less digits than its factorization.

100452142115000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545417610 (or 1545417591 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 100452142115000 its reverse (511241254001), we get a palindrome (100963383369001).

The spelling of 100452142115000 in words is "one hundred trillion, four hundred fifty-two billion, one hundred forty-two million, one hundred fifteen thousand".