29059051452 has 12 divisors (see below), whose sum is σ = 67804453416. Its totient is φ = 9686350480.

The previous prime is 29059051433. The next prime is 29059051487. The reversal of 29059051452 is 25415095092.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

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, 1210793799 + ... + 1210793822.

It is an arithmetic number, because the mean of its divisors is an integer number (5650371118).

Almost surely, 2^29059051452 is an apocalyptic number.

It is an amenable number.

29059051452 is an abundant number, since it is smaller than the sum of its proper divisors (38745401964).

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

29059051452 is a wasteful number, since it uses less digits than its factorization.

29059051452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421587628 (or 2421587626 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 29059051452 in words is "twenty-nine billion, fifty-nine million, fifty-one thousand, four hundred fifty-two".