123202400041 has 8 divisors (see below), whose sum is σ = 142785880704. Its totient is φ = 104114703840.

The previous prime is 123202399963. The next prime is 123202400053. The reversal of 123202400041 is 140004202321.

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

It is not a de Polignac number, because 123202400041 - 2¹⁵ = 123202367273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123202399991 and 123202400018.

It is not an unprimeable number, because it can be changed into a prime (123202400071) 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, 123945580 + ... + 123946573.

It is an arithmetic number, because the mean of its divisors is an integer number (17848235088).

Almost surely, 2^123202400041 is an apocalyptic number.

It is an amenable number.

123202400041 is a deficient number, since it is larger than the sum of its proper divisors (19583480663).

123202400041 is an equidigital number, since it uses as much as digits as its factorization.

123202400041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247892231.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 123202400041 its reverse (140004202321), we get a palindrome (263206602362).

The spelling of 123202400041 in words is "one hundred twenty-three billion, two hundred two million, four hundred thousand, forty-one".