29368379367672 has 128 divisors (see below), whose sum is σ = 77485696934400. Its totient is φ = 9257219975168.

The previous prime is 29368379367667. The next prime is 29368379367683. The reversal of 29368379367672 is 27676397386392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 353041348 + ... + 353124524.

It is an arithmetic number, because the mean of its divisors is an integer number (605357007300).

Almost surely, 2^{29368379367672} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29368379367672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38742848467200).

29368379367672 is an abundant number, since it is smaller than the sum of its proper divisors (48117317566728).

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

29368379367672 is a wasteful number, since it uses less digits than its factorization.

29368379367672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90485 (or 90481 counting only the distinct ones).

The product of its digits is 5184974592, while the sum is 78.

The spelling of 29368379367672 in words is "twenty-nine trillion, three hundred sixty-eight billion, three hundred seventy-nine million, three hundred sixty-seven thousand, six hundred seventy-two".