142126352641100 has 36 divisors (see below), whose sum is σ = 308418526711344. Its totient is φ = 56849740783680.

The previous prime is 142126352641057. The next prime is 142126352641103. The reversal of 142126352641100 is 1146253621241.

It is not an unprimeable number, because it can be changed into a prime (142126352641103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2838464 + ... + 17097063.

Almost surely, 2^{142126352641100} is an apocalyptic number.

142126352641100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142126352641100 is an abundant number, since it is smaller than the sum of its proper divisors (166292174070244).

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

142126352641100 is a wasteful number, since it uses less digits than its factorization.

142126352641100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20006834 (or 20006827 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 142126352641100 in words is "one hundred forty-two trillion, one hundred twenty-six billion, three hundred fifty-two million, six hundred forty-one thousand, one hundred".