3142061451 has 12 divisors (see below), whose sum is σ = 4684937920. Its totient is φ = 2027136240.

The previous prime is 3142061443. The next prime is 3142061491. The reversal of 3142061451 is 1541602413.

It is a happy number.

3142061451 is a `hidden beast` number, since 3 + 1 + 4 + 206 + 1 + 451 = 666.

It is not a de Polignac number, because 3142061451 - 2³ = 3142061443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3142061491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5630656 + ... + 5631213.

Almost surely, 2^3142061451 is an apocalyptic number.

3142061451 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3142061451 is a deficient number, since it is larger than the sum of its proper divisors (1542876469).

3142061451 is a wasteful number, since it uses less digits than its factorization.

3142061451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11261906 (or 11261903 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 3142061451 is about 56054.0939718055. The cubic root of 3142061451 is about 1464.6647341302.

Adding to 3142061451 its reverse (1541602413), we get a palindrome (4683663864).

The spelling of 3142061451 in words is "three billion, one hundred forty-two million, sixty-one thousand, four hundred fifty-one".