10027395308949 has 16 divisors (see below), whose sum is σ = 13680887227392. Its totient is φ = 6529419067248.

The previous prime is 10027395308933. The next prime is 10027395308971. The reversal of 10027395308949 is 94980359372001.

It is not a de Polignac number, because 10027395308949 - 2⁴ = 10027395308933 is a prime.

It is a super-2 number, since 2×10027395308949² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10027395308892 and 10027395308901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10027395308549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29714164 + ... + 30049730.

It is an arithmetic number, because the mean of its divisors is an integer number (855055451712).

Almost surely, 2^{10027395308949} is an apocalyptic number.

It is an amenable number.

10027395308949 is a deficient number, since it is larger than the sum of its proper divisors (3653491918443).

10027395308949 is a wasteful number, since it uses less digits than its factorization.

10027395308949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567256.

The product of its (nonzero) digits is 14696640, while the sum is 60.

The spelling of 10027395308949 in words is "ten trillion, twenty-seven billion, three hundred ninety-five million, three hundred eight thousand, nine hundred forty-nine".