4020101134250 has 32 divisors (see below), whose sum is σ = 7768391574528. Its totient is φ = 1556168178000.

The previous prime is 4020101134249. The next prime is 4020101134271. The reversal of 4020101134250 is 524311010204.

It is a super-2 number, since 2×4020101134250² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259353614 + ... + 259369113.

It is an arithmetic number, because the mean of its divisors is an integer number (242762236704).

Almost surely, 2^{4020101134250} is an apocalyptic number.

4020101134250 is a deficient number, since it is larger than the sum of its proper divisors (3748290440278).

4020101134250 is a wasteful number, since it uses less digits than its factorization.

4020101134250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518722775 (or 518722765 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 4020101134250 its reverse (524311010204), we get a palindrome (4544412144454).

The spelling of 4020101134250 in words is "four trillion, twenty billion, one hundred one million, one hundred thirty-four thousand, two hundred fifty".