140203506146300 has 36 divisors (see below), whose sum is σ = 312464354517000. Its totient is φ = 54565688877120.

The previous prime is 140203506146239. The next prime is 140203506146329. The reversal of 140203506146300 is 3641605302041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18946416050 + ... + 18946423449.

It is an arithmetic number, because the mean of its divisors is an integer number (8679565403250).

Almost surely, 2^{140203506146300} is an apocalyptic number.

140203506146300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140203506146300 is an abundant number, since it is smaller than the sum of its proper divisors (172260848370700).

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

140203506146300 is a wasteful number, since it uses less digits than its factorization.

140203506146300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37892839550 (or 37892839543 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 140203506146300 in words is "one hundred forty trillion, two hundred three billion, five hundred six million, one hundred forty-six thousand, three hundred".