42959914467 has 32 divisors (see below), whose sum is σ = 58390013760. Its totient is φ = 28089815040.

The previous prime is 42959914463. The next prime is 42959914471. The reversal of 42959914467 is 76441995924.

It is an interprime number because it is at equal distance from previous prime (42959914463) and next prime (42959914471).

It is not a de Polignac number, because 42959914467 - 2² = 42959914463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42959914467.

It is not an unprimeable number, because it can be changed into a prime (42959914463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52325917 + ... + 52326737.

It is an arithmetic number, because the mean of its divisors is an integer number (1824687930).

Almost surely, 2^42959914467 is an apocalyptic number.

42959914467 is a deficient number, since it is larger than the sum of its proper divisors (15430099293).

42959914467 is a wasteful number, since it uses less digits than its factorization.

42959914467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943.

The product of its digits is 19595520, while the sum is 60.

The spelling of 42959914467 in words is "forty-two billion, nine hundred fifty-nine million, nine hundred fourteen thousand, four hundred sixty-seven".