4030153502121 has 16 divisors (see below), whose sum is σ = 6116222118720. Its totient is φ = 2621238049440.

The previous prime is 4030153502099. The next prime is 4030153502131. The reversal of 4030153502121 is 1212053510304.

4030153502121 is a `hidden beast` number, since 4 + 0 + 3 + 0 + 1 + 535 + 0 + 2 + 121 = 666.

It is not a de Polignac number, because 4030153502121 - 2⁹ = 4030153501609 is a prime.

It is a super-2 number, since 2×4030153502121² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4030153502131) 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, 1820303095 + ... + 1820305308.

It is an arithmetic number, because the mean of its divisors is an integer number (382263882420).

Almost surely, 2^{4030153502121} is an apocalyptic number.

4030153502121 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

4030153502121 is a deficient number, since it is larger than the sum of its proper divisors (2086068616599).

4030153502121 is a wasteful number, since it uses less digits than its factorization.

4030153502121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3640608453 (or 3640608447 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 4030153502121 in words is "four trillion, thirty billion, one hundred fifty-three million, five hundred two thousand, one hundred twenty-one".