124201405213352 has 16 divisors (see below), whose sum is σ = 239171624904660. Its totient is φ = 60422305238784.

The previous prime is 124201405213351. The next prime is 124201405213387. The reversal of 124201405213352 is 253312504102421.

It can be written as a sum of positive squares in 2 ways, for example, as 112747742739076 + 11453662474276 = 10618274^2 + 3384326^2 .

It is a super-2 number, since 2×124201405213352² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124201405213351) 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, 209799670673 + ... + 209799671264.

Almost surely, 2^{124201405213352} is an apocalyptic number.

It is an amenable number.

124201405213352 is a deficient number, since it is larger than the sum of its proper divisors (114970219691308).

124201405213352 is a wasteful number, since it uses less digits than its factorization.

124201405213352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419599341980 (or 419599341976 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 124201405213352 its reverse (253312504102421), we get a palindrome (377513909315773).

The spelling of 124201405213352 in words is "one hundred twenty-four trillion, two hundred one billion, four hundred five million, two hundred thirteen thousand, three hundred fifty-two".