10315061939 has 16 divisors (see below), whose sum is σ = 13133238720. Its totient is φ = 7879939200.

The previous prime is 10315061929. The next prime is 10315061959. The reversal of 10315061939 is 93916051301.

It is not a de Polignac number, because 10315061939 - 2¹⁶ = 10314996403 is a prime.

It is a super-3 number, since 3×10315061939³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10315061929) by changing a digit.

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, 1951712 + ... + 1956989.

It is an arithmetic number, because the mean of its divisors is an integer number (820827420).

Almost surely, 2^10315061939 is an apocalyptic number.

10315061939 is a deficient number, since it is larger than the sum of its proper divisors (2818176781).

10315061939 is a wasteful number, since it uses less digits than its factorization.

10315061939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3908750.

The product of its (nonzero) digits is 21870, while the sum is 38.

The spelling of 10315061939 in words is "ten billion, three hundred fifteen million, sixty-one thousand, nine hundred thirty-nine".