10154345042 has 8 divisors (see below), whose sum is σ = 15232486656. Its totient is φ = 5076849492.

The previous prime is 10154345039. The next prime is 10154345057. The reversal of 10154345042 is 24054345101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10154345042² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10154344996 and 10154345014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120098 + ... + 186365.

It is an arithmetic number, because the mean of its divisors is an integer number (1904060832).

Almost surely, 2^10154345042 is an apocalyptic number.

10154345042 is a deficient number, since it is larger than the sum of its proper divisors (5078141614).

10154345042 is a wasteful number, since it uses less digits than its factorization.

10154345042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323032.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 10154345042 in words is "ten billion, one hundred fifty-four million, three hundred forty-five thousand, forty-two".