10215046612043 has 16 divisors (see below), whose sum is σ = 12572499097536. Its totient is φ = 8082148515840.

The previous prime is 10215046611997. The next prime is 10215046612051. The reversal of 10215046612043 is 34021664051201.

It is a de Polignac number, because none of the positive numbers 2^k-10215046612043 is a prime.

It is a super-2 number, since 2×10215046612043² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10215046611994 and 10215046612012.

It is not an unprimeable number, because it can be changed into a prime (10215046662043) 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, 8788883 + ... + 9883043.

It is an arithmetic number, because the mean of its divisors is an integer number (785781193596).

Almost surely, 2^{10215046612043} is an apocalyptic number.

10215046612043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10215046612043 is a deficient number, since it is larger than the sum of its proper divisors (2357452485493).

10215046612043 is a wasteful number, since it uses less digits than its factorization.

10215046612043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196774.

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 10215046612043 in words is "ten trillion, two hundred fifteen billion, forty-six million, six hundred twelve thousand, forty-three".