10154653146 has 96 divisors (see below), whose sum is σ = 25474176000. Its totient is φ = 2889277440.

The previous prime is 10154653121. The next prime is 10154653153. The reversal of 10154653146 is 64135645101.

10154653146 is a `hidden beast` number, since 101 + 546 + 5 + 3 + 1 + 4 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 10154653146.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1507975 + ... + 1514693.

It is an arithmetic number, because the mean of its divisors is an integer number (265356000).

Almost surely, 2^10154653146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10154653146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12737088000).

10154653146 is an abundant number, since it is smaller than the sum of its proper divisors (15319522854).

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

10154653146 is a wasteful number, since it uses less digits than its factorization.

10154653146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7204 (or 7201 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 10154653146 in words is "ten billion, one hundred fifty-four million, six hundred fifty-three thousand, one hundred forty-six".