29061505552044 has 48 divisors (see below), whose sum is σ = 78767796482816. Its totient is φ = 8167167835200.

The previous prime is 29061505552043. The next prime is 29061505552129. The reversal of 29061505552044 is 44025550516092.

It is a super-2 number, since 2×29061505552044² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 29061505551984 and 29061505552002.

It is not an unprimeable number, because it can be changed into a prime (29061505552043) 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, 2835817042 + ... + 2835827289.

Almost surely, 2^{29061505552044} is an apocalyptic number.

It is an amenable number.

29061505552044 is an abundant number, since it is smaller than the sum of its proper divisors (49706290930772).

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

29061505552044 is a wasteful number, since it uses less digits than its factorization.

29061505552044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5671644406 (or 5671644404 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 48.

The spelling of 29061505552044 in words is "twenty-nine trillion, sixty-one billion, five hundred five million, five hundred fifty-two thousand, forty-four".