29409629481496 has 32 divisors (see below), whose sum is σ = 60156342827280. Its totient is φ = 13367950617600.

The previous prime is 29409629481469. The next prime is 29409629481521. The reversal of 29409629481496 is 69418492690492.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21697840 + ... + 23013376.

Almost surely, 2^{29409629481496} is an apocalyptic number.

It is an amenable number.

29409629481496 is an abundant number, since it is smaller than the sum of its proper divisors (30746713345784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29409629481496 is a wasteful number, since it uses less digits than its factorization.

29409629481496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569595 (or 1569591 counting only the distinct ones).

The product of its (nonzero) digits is 483729408, while the sum is 73.

The spelling of 29409629481496 in words is "twenty-nine trillion, four hundred nine billion, six hundred twenty-nine million, four hundred eighty-one thousand, four hundred ninety-six".