10354123542 has 16 divisors (see below), whose sum is σ = 23666568192. Its totient is φ = 2958321000.

The previous prime is 10354123537. The next prime is 10354123543. The reversal of 10354123542 is 24532145301.

It is a super-3 number, since 3×10354123542³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10354123543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123263334 + ... + 123263417.

It is an arithmetic number, because the mean of its divisors is an integer number (1479160512).

Almost surely, 2^10354123542 is an apocalyptic number.

10354123542 is an abundant number, since it is smaller than the sum of its proper divisors (13312444650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10354123542 is a wasteful number, since it uses less digits than its factorization.

10354123542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246526763.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 10354123542 its reverse (24532145301), we get a palindrome (34886268843).

The spelling of 10354123542 in words is "ten billion, three hundred fifty-four million, one hundred twenty-three thousand, five hundred forty-two".