10215046546351 has 4 divisors (see below), whose sum is σ = 10659179004912. Its totient is φ = 9770914087792.

The previous prime is 10215046546321. The next prime is 10215046546433. The reversal of 10215046546351 is 15364564051201.

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 10215046546351 - 2¹⁷ = 10215046415279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10215046546298 and 10215046546307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10215046546321) 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 3 ways as a sum of consecutive naturals, for example, 222066229246 + ... + 222066229291.

It is an arithmetic number, because the mean of its divisors is an integer number (2664794751228).

Almost surely, 2^{10215046546351} is an apocalyptic number.

10215046546351 is a deficient number, since it is larger than the sum of its proper divisors (444132458561).

10215046546351 is an equidigital number, since it uses as much as digits as its factorization.

10215046546351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444132458560.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 10215046546351 in words is "ten trillion, two hundred fifteen billion, forty-six million, five hundred forty-six thousand, three hundred fifty-one".