141660029 has 16 divisors (see below), whose sum is σ = 173904000. Its totient is φ = 115026912.

The previous prime is 141659989. The next prime is 141660037. The reversal of 141660029 is 920066141.

It is not a de Polignac number, because 141660029 - 2⁸ = 141659773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141659983 and 141660010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141660089) 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, 4352 + ... + 17385.

It is an arithmetic number, because the mean of its divisors is an integer number (10869000).

Almost surely, 2^141660029 is an apocalyptic number.

141660029 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

141660029 is a deficient number, since it is larger than the sum of its proper divisors (32243971).

141660029 is an equidigital number, since it uses as much as digits as its factorization.

141660029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21777 (or 21763 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 141660029 is about 11902.1018731987. The cubic root of 141660029 is about 521.2936588903.

The spelling of 141660029 in words is "one hundred forty-one million, six hundred sixty thousand, twenty-nine".