10121662 has 8 divisors (see below), whose sum is σ = 15204456. Its totient is φ = 5053512.

The previous prime is 10121651. The next prime is 10121677. The reversal of 10121662 is 26612101.

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

It is a super-3 number, since 3×10121662³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1728 + ... + 4819.

It is an arithmetic number, because the mean of its divisors is an integer number (1900557).

Almost surely, 2^10121662 is an apocalyptic number.

10121662 is a deficient number, since it is larger than the sum of its proper divisors (5082794).

10121662 is an equidigital number, since it uses as much as digits as its factorization.

10121662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7322.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 10121662 is about 3181.4559560050. The cubic root of 10121662 is about 216.3136589623.

Adding to 10121662 its reverse (26612101), we get a palindrome (36733763).

The spelling of 10121662 in words is "ten million, one hundred twenty-one thousand, six hundred sixty-two".