103034432140302 has 64 divisors (see below), whose sum is σ = 222023248957440. Its totient is φ = 31688199696384.

The previous prime is 103034432140261. The next prime is 103034432140309. The reversal of 103034432140302 is 203041234430301.

It is a happy number.

It is a super-2 number, since 2×103034432140302² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103034432140302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103034432140309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3835538523 + ... + 3835565385.

It is an arithmetic number, because the mean of its divisors is an integer number (3469113264960).

Almost surely, 2^{103034432140302} is an apocalyptic number.

103034432140302 is an abundant number, since it is smaller than the sum of its proper divisors (118988816817138).

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

103034432140302 is a wasteful number, since it uses less digits than its factorization.

103034432140302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47857.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 103034432140302 its reverse (203041234430301), we get a palindrome (306075666570603).

The spelling of 103034432140302 in words is "one hundred three trillion, thirty-four billion, four hundred thirty-two million, one hundred forty thousand, three hundred two".