1452215105751 has 16 divisors (see below), whose sum is σ = 1946197063008. Its totient is φ = 963188688000.

The previous prime is 1452215105699. The next prime is 1452215105767. The reversal of 1452215105751 is 1575015122541.

It is not a de Polignac number, because 1452215105751 - 2¹³ = 1452215097559 is a prime.

It is a super-2 number, since 2×1452215105751² (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 (1452215105351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22343401 + ... + 22408301.

It is an arithmetic number, because the mean of its divisors is an integer number (121637316438).

Almost surely, 2^{1452215105751} is an apocalyptic number.

1452215105751 is a deficient number, since it is larger than the sum of its proper divisors (493981957257).

1452215105751 is a wasteful number, since it uses less digits than its factorization.

1452215105751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102962.

The product of its (nonzero) digits is 70000, while the sum is 39.

The spelling of 1452215105751 in words is "one trillion, four hundred fifty-two billion, two hundred fifteen million, one hundred five thousand, seven hundred fifty-one".