1051664134514 has 16 divisors (see below), whose sum is σ = 1802998245696. Its totient is φ = 450676839600.

The previous prime is 1051664134513. The next prime is 1051664134541. The reversal of 1051664134514 is 4154314661501.

It is a super-2 number, since 2×1051664134514² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1051664134513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2849972 + ... + 3197759.

It is an arithmetic number, because the mean of its divisors is an integer number (112687390356).

Almost surely, 2^{1051664134514} is an apocalyptic number.

1051664134514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1051664134514 is a deficient number, since it is larger than the sum of its proper divisors (751334111182).

1051664134514 is a wasteful number, since it uses less digits than its factorization.

1051664134514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6060161.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 1051664134514 in words is "one trillion, fifty-one billion, six hundred sixty-four million, one hundred thirty-four thousand, five hundred fourteen".