141501321345142 has 32 divisors (see below), whose sum is σ = 232342075655424. Its totient is φ = 64098107330400.

The previous prime is 141501321345121. The next prime is 141501321345143. The reversal of 141501321345142 is 241543123105141.

It is a happy number.

It is a super-2 number, since 2×141501321345142² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141501321345143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429054967 + ... + 429384637.

It is an arithmetic number, because the mean of its divisors is an integer number (7260689864232).

Almost surely, 2^{141501321345142} is an apocalyptic number.

141501321345142 is a deficient number, since it is larger than the sum of its proper divisors (90840754310282).

141501321345142 is a wasteful number, since it uses less digits than its factorization.

141501321345142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396564.

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 141501321345142 in words is "one hundred forty-one trillion, five hundred one billion, three hundred twenty-one million, three hundred forty-five thousand, one hundred forty-two".