100406151616 has 14 divisors (see below), whose sum is σ = 199243457240. Its totient is φ = 50203075776.

The previous prime is 100406151577. The next prime is 100406151617. The reversal of 100406151616 is 616151604001.

It is a super-2 number, since 2×100406151616² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100406151617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 784422996 + ... + 784423123.

Almost surely, 2^100406151616 is an apocalyptic number.

100406151616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

100406151616 is a deficient number, since it is larger than the sum of its proper divisors (98837305624).

100406151616 is an equidigital number, since it uses as much as digits as its factorization.

100406151616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568846131 (or 1568846121 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

Adding to 100406151616 its reverse (616151604001), we get a palindrome (716557755617).

The spelling of 100406151616 in words is "one hundred billion, four hundred six million, one hundred fifty-one thousand, six hundred sixteen".