103020212200292 has 24 divisors (see below), whose sum is σ = 181178030073600. Its totient is φ = 51255680547456.

The previous prime is 103020212200291. The next prime is 103020212200331. The reversal of 103020212200292 is 292002212020301.

It is a super-2 number, since 2×103020212200292² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103020212200291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76809317 + ... + 78139052.

It is an arithmetic number, because the mean of its divisors is an integer number (7549084586400).

Almost surely, 2^{103020212200292} is an apocalyptic number.

It is an amenable number.

103020212200292 is a deficient number, since it is larger than the sum of its proper divisors (78157817873308).

103020212200292 is a wasteful number, since it uses less digits than its factorization.

103020212200292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154949195 (or 154949193 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 103020212200292 its reverse (292002212020301), we get a palindrome (395022424220593).

The spelling of 103020212200292 in words is "one hundred three trillion, twenty billion, two hundred twelve million, two hundred thousand, two hundred ninety-two".