207132111004050 has 144 divisors (see below), whose sum is σ = 556798015949760. Its totient is φ = 55205154576000.

The previous prime is 207132111004043. The next prime is 207132111004057. The reversal of 207132111004050 is 50400111231702.

207132111004050 is a `hidden beast` number, since 20 + 7 + 13 + 211 + 10 + 0 + 405 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (207132111004043) and next prime (207132111004057).

It is a super-2 number, since 2×207132111004050² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (207132111004057) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 13563747915 + ... + 13563763185.

It is an arithmetic number, because the mean of its divisors is an integer number (3866652888540).

Almost surely, 2^{207132111004050} is an apocalyptic number.

207132111004050 is an abundant number, since it is smaller than the sum of its proper divisors (349665904945710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

207132111004050 is a wasteful number, since it uses less digits than its factorization.

207132111004050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29729 (or 29721 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

Adding to 207132111004050 its reverse (50400111231702), we get a palindrome (257532222235752).

The spelling of 207132111004050 in words is "two hundred seven trillion, one hundred thirty-two billion, one hundred eleven million, four thousand, fifty".