29054625480 has 192 divisors, whose sum is σ = 98323243200. Its totient is φ = 7716384000.

The previous prime is 29054625449. The next prime is 29054625491. The reversal of 29054625480 is 8452645092.

29054625480 is a `hidden beast` number, since 2 + 9 + 0 + 546 + 25 + 4 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2433766 + ... + 2445674.

It is an arithmetic number, because the mean of its divisors is an integer number (512100225).

Almost surely, 2^29054625480 is an apocalyptic number.

29054625480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29054625480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49161621600).

29054625480 is an abundant number, since it is smaller than the sum of its proper divisors (69268617720).

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

29054625480 is a wasteful number, since it uses less digits than its factorization.

29054625480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12186 (or 12170 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 29054625480 in words is "twenty-nine billion, fifty-four million, six hundred twenty-five thousand, four hundred eighty".