2227950401031 has 48 divisors (see below), whose sum is σ = 3412173143808. Its totient is φ = 1395995040000.

The previous prime is 2227950400957. The next prime is 2227950401041. The reversal of 2227950401031 is 1301040597222.

2227950401031 is a `hidden beast` number, since 22 + 27 + 9 + 504 + 0 + 103 + 1 = 666.

It is not a de Polignac number, because 2227950401031 - 2¹⁵ = 2227950368263 is a prime.

It is a super-2 number, since 2×2227950401031² (a number of 25 digits) contains 22 as substring.

2227950401031 is a modest number, since divided by 401031 gives 222795 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2227950401041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 449997606 + ... + 450002556.

It is an arithmetic number, because the mean of its divisors is an integer number (71086940496).

Almost surely, 2^{2227950401031} is an apocalyptic number.

2227950401031 is a deficient number, since it is larger than the sum of its proper divisors (1184222742777).

2227950401031 is a wasteful number, since it uses less digits than its factorization.

2227950401031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8452 (or 8449 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

Adding to 2227950401031 its reverse (1301040597222), we get a palindrome (3528990998253).

The spelling of 2227950401031 in words is "two trillion, two hundred twenty-seven billion, nine hundred fifty million, four hundred one thousand, thirty-one".