42967971429 has 8 divisors (see below), whose sum is σ = 57455732640. Its totient is φ = 28562762256.

The previous prime is 42967971349. The next prime is 42967971451. The reversal of 42967971429 is 92417976924.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42967971429 - 2¹⁵ = 42967938661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42967971329) 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, 20636794 + ... + 20638875.

It is an arithmetic number, because the mean of its divisors is an integer number (7181966580).

Almost surely, 2^42967971429 is an apocalyptic number.

It is an amenable number.

42967971429 is a deficient number, since it is larger than the sum of its proper divisors (14487761211).

42967971429 is a wasteful number, since it uses less digits than its factorization.

42967971429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41276019.

The product of its digits is 13716864, while the sum is 60.

The spelling of 42967971429 in words is "forty-two billion, nine hundred sixty-seven million, nine hundred seventy-one thousand, four hundred twenty-nine".