10154472114 has 32 divisors (see below), whose sum is σ = 20605777920. Its totient is φ = 3335402000.

The previous prime is 10154472103. The next prime is 10154472121. The reversal of 10154472114 is 41127445101.

It is a happy number.

It is a super-2 number, since 2×10154472114² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 996457 + ... + 1006595.

It is an arithmetic number, because the mean of its divisors is an integer number (643930560).

Almost surely, 2^10154472114 is an apocalyptic number.

10154472114 is an abundant number, since it is smaller than the sum of its proper divisors (10451305806).

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

10154472114 is a wasteful number, since it uses less digits than its factorization.

10154472114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12566.

The product of its (nonzero) digits is 4480, while the sum is 30.

The spelling of 10154472114 in words is "ten billion, one hundred fifty-four million, four hundred seventy-two thousand, one hundred fourteen".