142271524637000 has 64 divisors (see below), whose sum is σ = 363180401101440. Its totient is φ = 51735099864000.

The previous prime is 142271524636979. The next prime is 142271524637057. The reversal of 142271524637000 is 736425172241.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6466876484 + ... + 6466898483.

It is an arithmetic number, because the mean of its divisors is an integer number (5674693767210).

Almost surely, 2^{142271524637000} is an apocalyptic number.

142271524637000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142271524637000 is an abundant number, since it is smaller than the sum of its proper divisors (220908876464440).

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

142271524637000 is a wasteful number, since it uses less digits than its factorization.

142271524637000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12933774999 (or 12933774985 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 44.

The spelling of 142271524637000 in words is "one hundred forty-two trillion, two hundred seventy-one billion, five hundred twenty-four million, six hundred thirty-seven thousand".