342467035481 has 4 divisors (see below), whose sum is σ = 342613830372. Its totient is φ = 342320240592.

The previous prime is 342467035459. The next prime is 342467035511. The reversal of 342467035481 is 184530764243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 184530764243 = 7 ⋅26361537749.

It can be written as a sum of positive squares in 2 ways, for example, as 166284528400 + 176182507081 = 407780^2 + 419741^2 .

It is a cyclic number.

It is not a de Polignac number, because 342467035481 - 2¹⁰ = 342467034457 is a prime.

It is a super-2 number, since 2×342467035481² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342467035411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73393946 + ... + 73398611.

It is an arithmetic number, because the mean of its divisors is an integer number (85653457593).

Almost surely, 2^342467035481 is an apocalyptic number.

It is an amenable number.

342467035481 is a deficient number, since it is larger than the sum of its proper divisors (146794891).

342467035481 is a wasteful number, since it uses less digits than its factorization.

342467035481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146794890.

The product of its (nonzero) digits is 1935360, while the sum is 47.

The spelling of 342467035481 in words is "three hundred forty-two billion, four hundred sixty-seven million, thirty-five thousand, four hundred eighty-one".