34261000016421 has 8 divisors (see below), whose sum is σ = 45681642561184. Its totient is φ = 22840512074640.

The previous prime is 34261000016393. The next prime is 34261000016461. The reversal of 34261000016421 is 12461000016243.

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

It is not a de Polignac number, because 34261000016421 - 2⁵ = 34261000016389 is a prime.

It is a super-2 number, since 2×34261000016421² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34261000016461) 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, 38132671 + ... + 39020796.

It is an arithmetic number, because the mean of its divisors is an integer number (5710205320148).

Almost surely, 2^{34261000016421} is an apocalyptic number.

It is an amenable number.

34261000016421 is a deficient number, since it is larger than the sum of its proper divisors (11420642544763).

34261000016421 is a wasteful number, since it uses less digits than its factorization.

34261000016421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77301491.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 34261000016421 in words is "thirty-four trillion, two hundred sixty-one billion, sixteen thousand, four hundred twenty-one".