10154505352 has 16 divisors (see below), whose sum is σ = 19040774940. Its totient is φ = 5076965376.

The previous prime is 10154505343. The next prime is 10154505371. The reversal of 10154505352 is 25350545101.

It can be written as a sum of positive squares in 2 ways, for example, as 9929325316 + 225180036 = 99646^2 + 15006^2 .

It is a super-2 number, since 2×10154505352² (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 3 ways as a sum of consecutive naturals, for example, 230928 + ... + 271360.

Almost surely, 2^10154505352 is an apocalyptic number.

It is an amenable number.

10154505352 is a deficient number, since it is larger than the sum of its proper divisors (8886269588).

10154505352 is a wasteful number, since it uses less digits than its factorization.

10154505352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71832 (or 71828 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 10154505352 in words is "ten billion, one hundred fifty-four million, five hundred five thousand, three hundred fifty-two".