101246061377 has 8 divisors (see below), whose sum is σ = 101861729064. Its totient is φ = 100630743808.

The previous prime is 101246061361. The next prime is 101246061383. The reversal of 101246061377 is 773160642101.

It can be written as a sum of positive squares in 4 ways, for example, as 42351993616 + 58894067761 = 205796^2 + 242681^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101246061377 - 2⁴ = 101246061361 is a prime.

It is a super-2 number, since 2×101246061377² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101246061377.

It is not an unprimeable number, because it can be changed into a prime (101246061347) 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, 504713 + ... + 676185.

It is an arithmetic number, because the mean of its divisors is an integer number (12732716133).

Almost surely, 2^101246061377 is an apocalyptic number.

It is an amenable number.

101246061377 is a deficient number, since it is larger than the sum of its proper divisors (615667687).

101246061377 is a wasteful number, since it uses less digits than its factorization.

101246061377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175059.

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 101246061377 in words is "one hundred one billion, two hundred forty-six million, sixty-one thousand, three hundred seventy-seven".