29011490679682 has 32 divisors (see below), whose sum is σ = 49784214927744. Its totient is φ = 12420941500800.

The previous prime is 29011490679671. The next prime is 29011490679683. The reversal of 29011490679682 is 28697609411092.

It is a super-2 number, since 2×29011490679682² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (29011490679683) 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, 111254932 + ... + 111515392.

It is an arithmetic number, because the mean of its divisors is an integer number (1555756716492).

Almost surely, 2^{29011490679682} is an apocalyptic number.

29011490679682 is a deficient number, since it is larger than the sum of its proper divisors (20772724248062).

29011490679682 is a wasteful number, since it uses less digits than its factorization.

29011490679682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268474.

The product of its (nonzero) digits is 23514624, while the sum is 64.

The spelling of 29011490679682 in words is "twenty-nine trillion, eleven billion, four hundred ninety million, six hundred seventy-nine thousand, six hundred eighty-two".