10542204015 has 32 divisors (see below), whose sum is σ = 19282515456. Its totient is φ = 4817957760.

The previous prime is 10542203989. The next prime is 10542204061. The reversal of 10542204015 is 51040224501.

It is not a de Polignac number, because 10542204015 - 2⁶ = 10542203951 is a prime.

It is a super-2 number, since 2×10542204015² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435624 + ... + 459186.

It is an arithmetic number, because the mean of its divisors is an integer number (602578608).

Almost surely, 2^10542204015 is an apocalyptic number.

10542204015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10542204015 is a deficient number, since it is larger than the sum of its proper divisors (8740311441).

10542204015 is a wasteful number, since it uses less digits than its factorization.

10542204015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27839.

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 10542204015 its reverse (51040224501), we get a palindrome (61582428516).

The spelling of 10542204015 in words is "ten billion, five hundred forty-two million, two hundred four thousand, fifteen".