1010354121 has 16 divisors (see below), whose sum is σ = 1710652800. Its totient is φ = 577345104.

The previous prime is 1010354071. The next prime is 1010354141. The reversal of 1010354121 is 1214530101.

1010354121 is a `hidden beast` number, since 1 + 0 + 103 + 541 + 21 = 666.

It is not a de Polignac number, because 1010354121 - 2⁶ = 1010354057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010354094 and 1010354103.

It is not an unprimeable number, because it can be changed into a prime (1010354141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2672706 + ... + 2673083.

It is an arithmetic number, because the mean of its divisors is an integer number (106915800).

Almost surely, 2^1010354121 is an apocalyptic number.

It is an amenable number.

1010354121 is a deficient number, since it is larger than the sum of its proper divisors (700298679).

1010354121 is an equidigital number, since it uses as much as digits as its factorization.

1010354121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5345805 (or 5345799 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1010354121 is about 31786.0680330235. The cubic root of 1010354121 is about 1003.4395297382.

Adding to 1010354121 its reverse (1214530101), we get a palindrome (2224884222).

The spelling of 1010354121 in words is "one billion, ten million, three hundred fifty-four thousand, one hundred twenty-one".