10226436542 has 16 divisors (see below), whose sum is σ = 17575202400. Its totient is φ = 4371716448.

The previous prime is 10226436529. The next prime is 10226436559. The reversal of 10226436542 is 24563462201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 914417 + ... + 925532.

It is an arithmetic number, because the mean of its divisors is an integer number (1098450150).

Almost surely, 2^10226436542 is an apocalyptic number.

10226436542 is a deficient number, since it is larger than the sum of its proper divisors (7348765858).

10226436542 is a wasteful number, since it uses less digits than its factorization.

10226436542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840355.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 10226436542 its reverse (24563462201), we get a palindrome (34789898743).

The spelling of 10226436542 in words is "ten billion, two hundred twenty-six million, four hundred thirty-six thousand, five hundred forty-two".