103153656622 has 4 divisors (see below), whose sum is σ = 154730484936. Its totient is φ = 51576828310.

The previous prime is 103153656607. The next prime is 103153656643. The reversal of 103153656622 is 226656351301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 226656351301 = 359 ⋅631354739.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25788414154 + ... + 25788414157.

It is an arithmetic number, because the mean of its divisors is an integer number (38682621234).

Almost surely, 2^103153656622 is an apocalyptic number.

103153656622 is a deficient number, since it is larger than the sum of its proper divisors (51576828314).

103153656622 is an equidigital number, since it uses as much as digits as its factorization.

103153656622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51576828313.

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 103153656622 in words is "one hundred three billion, one hundred fifty-three million, six hundred fifty-six thousand, six hundred twenty-two".