103067225443477 has 4 divisors (see below), whose sum is σ = 105011890074540. Its totient is φ = 101122560812416.

The previous prime is 103067225443451. The next prime is 103067225443487. The reversal of 103067225443477 is 774344522760301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 54673025362641 + 48394200080836 = 7394121^2 + 6956594^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103067225443477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103067225443487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 972332315452 + ... + 972332315557.

It is an arithmetic number, because the mean of its divisors is an integer number (26252972518635).

Almost surely, 2^{103067225443477} is an apocalyptic number.

It is an amenable number.

103067225443477 is a deficient number, since it is larger than the sum of its proper divisors (1944664631063).

103067225443477 is an equidigital number, since it uses as much as digits as its factorization.

103067225443477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1944664631062.

The product of its (nonzero) digits is 23708160, while the sum is 55.

The spelling of 103067225443477 in words is "one hundred three trillion, sixty-seven billion, two hundred twenty-five million, four hundred forty-three thousand, four hundred seventy-seven".