141969806936 has 32 divisors (see below), whose sum is σ = 275407203600. Its totient is φ = 68528503680.

The previous prime is 141969806917. The next prime is 141969806963. The reversal of 141969806936 is 639608969141.

It is a super-2 number, since 2×141969806936² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2047166 + ... + 2115378.

Almost surely, 2^141969806936 is an apocalyptic number.

It is an amenable number.

141969806936 is a deficient number, since it is larger than the sum of its proper divisors (133437396664).

141969806936 is a wasteful number, since it uses less digits than its factorization.

141969806936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77219 (or 77215 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 62.

The spelling of 141969806936 in words is "one hundred forty-one billion, nine hundred sixty-nine million, eight hundred six thousand, nine hundred thirty-six".