29454366345492 has 36 divisors (see below), whose sum is σ = 75542741236928. Its totient is φ = 8925565558800.

The previous prime is 29454366345473. The next prime is 29454366345539.

29454366345492 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10142686684 + ... + 10142689587.

Almost surely, 2^{29454366345492} is an apocalyptic number.

29454366345492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

29454366345492 is an abundant number, since it is smaller than the sum of its proper divisors (46088374891436).

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

29454366345492 is a wasteful number, since it uses less digits than its factorization.

29454366345492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20285376300 (or 20285376287 counting only the distinct ones).

The product of its digits is 671846400, while the sum is 66.

The spelling of 29454366345492 in words is "twenty-nine trillion, four hundred fifty-four billion, three hundred sixty-six million, three hundred forty-five thousand, four hundred ninety-two".