242369123479 has 8 divisors (see below), whose sum is σ = 277460393760. Its totient is φ = 207394630656.

The previous prime is 242369123461. The next prime is 242369123497. The reversal of 242369123479 is 974321963242.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (242369123461) and next prime (242369123497).

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

It is a cyclic number.

It is not a de Polignac number, because 242369123479 - 2¹⁷ = 242368992407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242369126479) 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, 29189914 + ... + 29198215.

It is an arithmetic number, because the mean of its divisors is an integer number (34682549220).

Almost surely, 2^242369123479 is an apocalyptic number.

242369123479 is a deficient number, since it is larger than the sum of its proper divisors (35091270281).

242369123479 is an equidigital number, since it uses as much as digits as its factorization.

242369123479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58388729.

The product of its digits is 3919104, while the sum is 52.

The spelling of 242369123479 in words is "two hundred forty-two billion, three hundred sixty-nine million, one hundred twenty-three thousand, four hundred seventy-nine".