140042441401010 has 64 divisors (see below), whose sum is σ = 262094607995904. Its totient is φ = 53818264473600.

The previous prime is 140042441400991. The next prime is 140042441401043. The reversal of 140042441401010 is 10104144240041.

It is a super-2 number, since 2×140042441401010² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22021790 + ... + 27659430.

It is an arithmetic number, because the mean of its divisors is an integer number (4095228249936).

Almost surely, 2^{140042441401010} is an apocalyptic number.

140042441401010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140042441401010 is a deficient number, since it is larger than the sum of its proper divisors (122052166594894).

140042441401010 is a wasteful number, since it uses less digits than its factorization.

140042441401010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5638259.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 140042441401010 its reverse (10104144240041), we get a palindrome (150146585641051).

The spelling of 140042441401010 in words is "one hundred forty trillion, forty-two billion, four hundred forty-one million, four hundred one thousand, ten".