34440151051 has 4 divisors (see below), whose sum is σ = 36252790600. Its totient is φ = 32627511504.

The previous prime is 34440150989. The next prime is 34440151061. The reversal of 34440151051 is 15015104443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34440151051 - 2⁷ = 34440150923 is a prime.

It is a super-2 number, since 2×34440151051² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34440151061) 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, 906319746 + ... + 906319783.

It is an arithmetic number, because the mean of its divisors is an integer number (9063197650).

Almost surely, 2^34440151051 is an apocalyptic number.

34440151051 is a deficient number, since it is larger than the sum of its proper divisors (1812639549).

34440151051 is a wasteful number, since it uses less digits than its factorization.

34440151051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812639548.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 34440151051 its reverse (15015104443), we get a palindrome (49455255494).

The spelling of 34440151051 in words is "thirty-four billion, four hundred forty million, one hundred fifty-one thousand, fifty-one".