1052451562101 has 16 divisors (see below), whose sum is σ = 1477392987840. Its totient is φ = 664585655040.

The previous prime is 1052451562067. The next prime is 1052451562111. The reversal of 1052451562101 is 1012651542501.

It is a happy number.

It is not a de Polignac number, because 1052451562101 - 2²⁷ = 1052317344373 is a prime.

It is a super-2 number, since 2×1052451562101² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052451562111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1357470 + ... + 1986863.

It is an arithmetic number, because the mean of its divisors is an integer number (92337061740).

Almost surely, 2^{1052451562101} is an apocalyptic number.

It is an amenable number.

1052451562101 is a deficient number, since it is larger than the sum of its proper divisors (424941425739).

1052451562101 is a wasteful number, since it uses less digits than its factorization.

1052451562101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349876.

The product of its (nonzero) digits is 12000, while the sum is 33.

The spelling of 1052451562101 in words is "one trillion, fifty-two billion, four hundred fifty-one million, five hundred sixty-two thousand, one hundred one".