467145262421 has 8 divisors (see below), whose sum is σ = 505021906080. Its totient is φ = 430597623888.

The previous prime is 467145262417. The next prime is 467145262429. The reversal of 467145262421 is 124262541764.

It is a happy number.

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 467145262421 - 2² = 467145262417 is a prime.

It is a super-3 number, since 3×467145262421³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (467145262429) 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, 332250551 + ... + 332251956.

It is an arithmetic number, because the mean of its divisors is an integer number (63127738260).

Almost surely, 2^467145262421 is an apocalyptic number.

It is an amenable number.

467145262421 is a deficient number, since it is larger than the sum of its proper divisors (37876643659).

467145262421 is a wasteful number, since it uses less digits than its factorization.

467145262421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664502563.

The product of its digits is 645120, while the sum is 44.

The spelling of 467145262421 in words is "four hundred sixty-seven billion, one hundred forty-five million, two hundred sixty-two thousand, four hundred twenty-one".