124145504103 has 8 divisors (see below), whose sum is σ = 166441855216. Its totient is φ = 82306411200.

The previous prime is 124145504101. The next prime is 124145504123. The reversal of 124145504103 is 301405541421.

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

It is not a de Polignac number, because 124145504103 - 2¹ = 124145504101 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 (124145504101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114313918 + ... + 114315003.

It is an arithmetic number, because the mean of its divisors is an integer number (20805231902).

Almost surely, 2^124145504103 is an apocalyptic number.

124145504103 is a deficient number, since it is larger than the sum of its proper divisors (42296351113).

124145504103 is a wasteful number, since it uses less digits than its factorization.

124145504103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228629105.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 124145504103 in words is "one hundred twenty-four billion, one hundred forty-five million, five hundred four thousand, one hundred three".