141688070 has 8 divisors (see below), whose sum is σ = 255038544. Its totient is φ = 56675224.

The previous prime is 141688069. The next prime is 141688091. The reversal of 141688070 is 70886141.

141688070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×141688070³ (a number of 25 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 141688070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7084394 + ... + 7084413.

It is an arithmetic number, because the mean of its divisors is an integer number (31879818).

Almost surely, 2^141688070 is an apocalyptic number.

141688070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141688070 is a deficient number, since it is larger than the sum of its proper divisors (113350474).

141688070 is a wasteful number, since it uses less digits than its factorization.

141688070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14168814.

The product of its (nonzero) digits is 10752, while the sum is 35.

The square root of 141688070 is about 11903.2798001223. The cubic root of 141688070 is about 521.3280525750.

The spelling of 141688070 in words is "one hundred forty-one million, six hundred eighty-eight thousand, seventy".