103262633452645 has 8 divisors (see below), whose sum is σ = 123915222346104. Its totient is φ = 82610065293504.

The previous prime is 103262633452637. The next prime is 103262633452691. The reversal of 103262633452645 is 546254336262301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1803630198049 + 101459003254596 = 1342993^2 + 10072686^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103262633452645 - 2³ = 103262633452637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103262633452592 and 103262633452601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9612507 + ... + 17289463.

It is an arithmetic number, because the mean of its divisors is an integer number (15489402793263).

Almost surely, 2^{103262633452645} is an apocalyptic number.

It is an amenable number.

103262633452645 is a deficient number, since it is larger than the sum of its proper divisors (20652588893459).

103262633452645 is an equidigital number, since it uses as much as digits as its factorization.

103262633452645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10367159.

The product of its (nonzero) digits is 18662400, while the sum is 52.

The spelling of 103262633452645 in words is "one hundred three trillion, two hundred sixty-two billion, six hundred thirty-three million, four hundred fifty-two thousand, six hundred forty-five".