99953106362 has 4 divisors (see below), whose sum is σ = 149929659546.
Its totient is φ = 49976553180.
The previous prime is 99953106353. The next prime is 99953106413. The reversal of 99953106362 is 26360135999.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26360135999 = 443 ⋅59503693.
It can be written as a sum of positive squares in only one way, i.e., 70650171601 + 29302934761 = 265801^2 + 171181^2
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24988276589 + ... + 24988276592.
Almost surely, 299953106362 is an apocalyptic number.
99953106362 is a deficient number, since it is larger than the sum of its proper divisors (49976553184).
99953106362 is a wasteful number, since it uses less digits than its factorization.
99953106362 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49976553183.
The product of its (nonzero) digits is 2361960, while the sum is 53.
The spelling of 99953106362 in words is "ninety-nine billion, nine hundred fifty-three million, one hundred six thousand, three hundred sixty-two".