29150166020344 has 32 divisors (see below), whose sum is σ = 55750266732240. Its totient is φ = 14285128838400.

The previous prime is 29150166020341. The next prime is 29150166020359. The reversal of 29150166020344 is 44302066105192.

It is a self number, because there is not a number n which added to its sum of digits gives 29150166020344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29150166020341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106151034 + ... + 106425289.

Almost surely, 2^{29150166020344} is an apocalyptic number.

It is an amenable number.

29150166020344 is a deficient number, since it is larger than the sum of its proper divisors (26600100711896).

29150166020344 is a wasteful number, since it uses less digits than its factorization.

29150166020344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212576671 (or 212576667 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 29150166020344 in words is "twenty-nine trillion, one hundred fifty billion, one hundred sixty-six million, twenty thousand, three hundred forty-four".