124051441400405 has 16 divisors (see below), whose sum is σ = 152496479568384. Its totient is φ = 96818112750720.

The previous prime is 124051441400339. The next prime is 124051441400417. The reversal of 124051441400405 is 504004144150421.

It is not a de Polignac number, because 124051441400405 - 2³² = 124047146433109 is a prime.

It is a super-2 number, since 2×124051441400405² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11984 + ... + 15751286.

It is an arithmetic number, because the mean of its divisors is an integer number (9531029973024).

Almost surely, 2^{124051441400405} is an apocalyptic number.

It is an amenable number.

124051441400405 is a deficient number, since it is larger than the sum of its proper divisors (28445038167979).

124051441400405 is a wasteful number, since it uses less digits than its factorization.

124051441400405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15777796.

The product of its (nonzero) digits is 51200, while the sum is 35.

Adding to 124051441400405 its reverse (504004144150421), we get a palindrome (628055585550826).

The spelling of 124051441400405 in words is "one hundred twenty-four trillion, fifty-one billion, four hundred forty-one million, four hundred thousand, four hundred five".