140143334412030 has 64 divisors (see below), whose sum is σ = 336525830903808. Its totient is φ = 37351354677120.

The previous prime is 140143334412019. The next prime is 140143334412047. The reversal of 140143334412030 is 30214433341041.

It is a junction number, because it is equal to n+sod(n) for n = 140143334411982 and 140143334412000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1420893577 + ... + 1420992203.

It is an arithmetic number, because the mean of its divisors is an integer number (5258216107872).

Almost surely, 2^{140143334412030} is an apocalyptic number.

140143334412030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140143334412030 is an abundant number, since it is smaller than the sum of its proper divisors (196382496491778).

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

140143334412030 is a wasteful number, since it uses less digits than its factorization.

140143334412030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123761.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 140143334412030 its reverse (30214433341041), we get a palindrome (170357767753071).

The spelling of 140143334412030 in words is "one hundred forty trillion, one hundred forty-three billion, three hundred thirty-four million, four hundred twelve thousand, thirty".