34148867451 has 16 divisors (see below), whose sum is σ = 45929702400. Its totient is φ = 22567818240.

The previous prime is 34148867449. The next prime is 34148867461. The reversal of 34148867451 is 15476884143.

It is not a de Polignac number, because 34148867451 - 2¹ = 34148867449 is a prime.

It is a super-2 number, since 2×34148867451² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34148867394 and 34148867403.

It is not an unprimeable number, because it can be changed into a prime (34148867411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56251 + ... + 267323.

It is an arithmetic number, because the mean of its divisors is an integer number (2870606400).

Almost surely, 2^34148867451 is an apocalyptic number.

34148867451 is a deficient number, since it is larger than the sum of its proper divisors (11780834949).

34148867451 is a wasteful number, since it uses less digits than its factorization.

34148867451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211546.

The product of its digits is 2580480, while the sum is 51.

The spelling of 34148867451 in words is "thirty-four billion, one hundred forty-eight million, eight hundred sixty-seven thousand, four hundred fifty-one".